GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=270
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 57994,
    "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=271",
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=269",
    "results": [
        {
            "id": 127033,
            "name": "Fun tournament 9x9",
            "director": {
                "id": 1672844,
                "username": "deleted-b9b59e78-7fe2-421b-9592-08ffce621348",
                "country": "us",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/50b661e8675f0399df4a903957995b4b-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 800.7266229935348,
                        "deviation": 70.04385716130463,
                        "volatility": 0.060331232367038926
                    }
                },
                "ranking": 9.772108826139116,
                "professional": false,
                "ui_class": ""
            },
            "description": "Good luck",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 31,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 10,
                "initial_time": 600,
                "max_time": 3600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 14868,
                "name": "Study group 9x9, 13x13, 19x19",
                "summary": "We like to play all go seriously. We study, play each other, and have tournaments every now and then.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 68,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/1b1fb2428dd6775b27c3de3c3fe40fa2-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-04-01T15:40:00Z",
            "players_start": 2,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-04-01T15:40:16.745735Z",
            "ended": "2025-04-01T15:52:03.951350Z",
            "start_waiting": "2025-04-01T15:40:16.508343Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/1b1fb2428dd6775b27c3de3c3fe40fa2-15.png",
            "player_count": 2
        },
        {
            "id": 3485,
            "name": "Fight Clubยดs \"Daily Quick 13\" Dec, 10 start 19:00 UTC/GMT",
            "director": {
                "id": 93741,
                "username": "littletry",
                "country": "150",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/930b18e6eb208c8df33b3eea4e23ceae-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1911.8998841310188,
                        "deviation": 65.0765344045977,
                        "volatility": 0.059958000313559676
                    }
                },
                "ranking": 29.920320929399413,
                "professional": false,
                "ui_class": ""
            },
            "description": "all ranks welcome<br><img src=\"http://veterator.com/pic/cry/fox_white_up.png\"><br>\"enjoy the procedure and the goal will unfold\"",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 21,
            "time_control_parameters": {
                "time_control": "byoyomi",
                "period_time": 13,
                "main_time": 780,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 351,
                "name": "Fight Club",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 367,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-64.png"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2014-12-10T19:17:01.728438Z",
            "ended": "2014-12-10T20:46:17.240681Z",
            "start_waiting": "2014-12-10T19:17:01.447357Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-15.png",
            "player_count": 0
        },
        {
            "id": 126288,
            "name": "๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œั‚ัƒั€ะฝะธั€ ะฒ ั‡ะตัั‚ัŒ ะฑั ะฑั๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ",
            "director": {
                "id": 1707341,
                "username": "ะฐะฑั€ะธะบะพัะธะบ ะบoั‚ะธะบ",
                "country": "kz",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ee34d369ea0cd149373bf34337fb8672-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 469.5287450902599,
                        "deviation": 70.48489661058206,
                        "volatility": 0.06020834733651045
                    }
                },
                "ranking": 5,
                "professional": false,
                "ui_class": ""
            },
            "description": "๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ๐Ÿ’œ",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 623947,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "time_increment": 604800,
                "initial_time": 2419200,
                "max_time": 2419200
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 2051,
                "name": "โ™ช(เน‘แด–โ—กแด–เน‘)โ™ช Simplicity Study Group โ™ช(เน‘แด–โ—กแด–เน‘)โ™ช ",
                "summary": "Welcome ~(=^๏ฝฅ๏ฝฅ^)_ๆ—ฆ~ (๏พŸo๏พŸ;)\n\nThis is the Splurgist (อก อกยฐ อœ ใค อกอกยฐ) Study (hum hm.. tries not to laugh ^^) Group (อก อกยฐ อœ ใค อกอกยฐ) where we will study while splurgist is playing \"for fun\" or something like that lmao. \n(๏พ‰โ—•ใƒฎโ—•)๏พ‰*:๏ฝฅ๏พŸโœง Everyone is welcome, just for f",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 59,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/714a13bf9561d6fcb692f3d6231358fd-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-04-01T13:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 19,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2025-04-01T13:00:13.243581Z",
            "ended": null,
            "start_waiting": "2025-04-01T13:00:13.115901Z",
            "board_size": 19,
            "active_round": 3,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/714a13bf9561d6fcb692f3d6231358fd-15.png",
            "player_count": 6
        },
        {
            "id": 506,
            "name": "illluck's 9 by 9 mini-tournament",
            "director": {
                "id": 8913,
                "username": "illluck",
                "country": "bm",
                "icon": "https://secure.gravatar.com/avatar/85bdd392bea699743bc80952caf31802?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2196.8483753130827,
                        "deviation": 71.4523317941523,
                        "volatility": 0.06011928662359119
                    }
                },
                "ranking": 33.13646535768539,
                "professional": false,
                "ui_class": ""
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 432000,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 381,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2008-06-12T15:00:30Z",
            "ended": "2008-06-12T13:00:30Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        },
        {
            "id": 3686,
            "name": "Title match for: Meijin Nines Title Tournament 2014",
            "director": {
                "id": 4,
                "username": "matburt",
                "country": "us",
                "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1125.8827017028436,
                        "deviation": 78.19731452501959,
                        "volatility": 0.06006087171771568
                    }
                },
                "ranking": 17.66169912212786,
                "professional": false,
                "ui_class": "supporter moderator admin"
            },
            "description": "Title match for: Meijin Nines Title Tournament 2014 (drmwc vs pollemand)",
            "schedule": null,
            "title": {
                "id": 2,
                "name": "Meijin Nines Title Tournament",
                "holder": {
                    "id": 1044,
                    "username": "drmwc",
                    "country": "gb",
                    "icon": "https://secure.gravatar.com/avatar/1f61006ef42da43763befe7e7a035e80?s=64&d=retro",
                    "ratings": {
                        "version": 5,
                        "overall": {
                            "rating": 2282.332723898327,
                            "deviation": 65.44925279072507,
                            "volatility": 0.05998689666766773
                        }
                    },
                    "ranking": 34.02019965841145,
                    "professional": false,
                    "ui_class": "supporter"
                },
                "rules": "japanese",
                "tournament_type": "s_elimination"
            },
            "tournament_type": "s_title",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 604800,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": null,
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2014-12-26T01:33:04.326489Z",
            "ended": "2014-12-31T13:08:43.765094Z",
            "start_waiting": null,
            "board_size": 9,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/trophies/meijin_9.png",
            "player_count": 0
        },
        {
            "id": 505,
            "name": "druuchi's mini-tournament",
            "director": {
                "id": 14911,
                "username": "druuchi",
                "country": "de",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2c155a9fbc24ac5484b39f918a21753d-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1122.0721495254875,
                        "deviation": 61.979816179008644,
                        "volatility": 0.05952059829852474
                    }
                },
                "ranking": 17.583215012582446,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 86400,
            "time_control_parameters": {
                "time_control": "fischer",
                "initial_time": 259200,
                "max_time": 604800,
                "time_increment": 86400
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 78,
                "name": "OGS Mini Tournaments",
                "summary": "The home for all of the old OGS mini tournaments",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 381,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": null,
            "players_start": null,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 9,
            "max_ranking": 18,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2008-12-18T06:06:25Z",
            "ended": "2008-12-18T05:06:25Z",
            "start_waiting": null,
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0
        },
        {
            "id": 122737,
            "name": "Monday Morning 19x19 #49",
            "director": {
                "id": 1246361,
                "username": "katonal_edu",
                "country": "hu",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/fd87b19ee0fd28a43416a872362f254b-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1519.4900345121234,
                        "deviation": 66.18700894543053,
                        "volatility": 0.05999710756939137
                    }
                },
                "ranking": 24.60224096962113,
                "professional": false,
                "ui_class": ""
            },
            "description": "To have a good start of the week you need to join this 19x19 #49 tournament. But before doing so, please consider that it would be nice to have at least one move per day. Furthermore, conditional moves are not allowed. Thanks in advance for participating. Have fun! Enjoy it!",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 87768,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 172800,
                "max_time": 172800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 12889,
                "name": "Monday Morning",
                "summary": "Welcome to Monday Morning group\n\nIf you feel that Mondays are mentally difficult for you, just join us and start your week with special things like playing go.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 44,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2bdb6183a5c2ea5f43301eda9ab4f643-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-01-06T09:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 27,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2025-01-06T09:00:37.504280Z",
            "ended": "2025-08-16T20:14:02.006142Z",
            "start_waiting": "2025-01-06T09:00:37.000915Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/2bdb6183a5c2ea5f43301eda9ab4f643-15.png",
            "player_count": 6
        },
        {
            "id": 126598,
            "name": "1776s open tournaments zero",
            "director": {
                "id": 1436588,
                "username": "Arrow A6 anti-",
                "country": "zz",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8670729a0e8d1142fea14d8bd6800517-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 657.7894702041602,
                        "deviation": 70.70400310762378,
                        "volatility": 0.06359380530597193
                    }
                },
                "ranking": 5.220016258646183,
                "professional": false,
                "ui_class": ""
            },
            "description": "Tournament",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": -1,
            "rules": "aga",
            "time_per_move": 88451,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 13797,
                "name": " ๆ— ้—ดๅ‹ค็ขๆœฏๅŒ–  Go Advance forward forever",
                "summary": "ๆฌข่ฟŽๅ›ดๆฃ‹็ˆฑๅฅฝ่€…ๆฅๅˆฐๅฑžไบŽๆ‚จ็š„ๅ›ญๅœฐ\n\n\n          In Your ๐Ÿ’– Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 480,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-03-23T02:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-03-23T02:00:17.618468Z",
            "ended": null,
            "start_waiting": "2025-03-23T02:00:17.507963Z",
            "board_size": 19,
            "active_round": 5,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 10
        },
        {
            "id": 3523,
            "name": "Fight Clubยดs \"Bareknuckle Beatdown\" Dec, 20 start 22:00 UTC",
            "director": {
                "id": 102987,
                "username": "Fight Clubยดs Admin",
                "country": "_Pirate",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1403.9107440568043,
                        "deviation": 68.41290124459677,
                        "volatility": 0.060041081424571756
                    }
                },
                "ranking": 22.77077400148111,
                "professional": false,
                "ui_class": ""
            },
            "description": "<br>all ranks welcome<br><br> <img src=\"http://veterator.com/pic/cry/fox_white_up.png\"><br> <br> \"enjoy the procedure and the goal will unfold\"",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 26,
            "time_control_parameters": {
                "time_control": "byoyomi",
                "period_time": 20,
                "main_time": 600,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 351,
                "name": "Fight Club",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 367,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2014-12-20T22:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 0,
            "max_ranking": 36,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2014-12-20T22:00:44.234153Z",
            "ended": "2014-12-20T23:07:31.741938Z",
            "start_waiting": null,
            "board_size": 19,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/84c668c6929052e27b769484f8a7a326-15.png",
            "player_count": 4
        },
        {
            "id": 124372,
            "name": "่ฑกๅฐๅ…‰ๅญฆไธ‹ๆฃ‹ Hikaru ใฎ Go (9x9 editions)",
            "director": {
                "id": 1436588,
                "username": "Arrow A6 anti-",
                "country": "zz",
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/8670729a0e8d1142fea14d8bd6800517-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 657.7894702041602,
                        "deviation": 70.70400310762378,
                        "volatility": 0.06359380530597193
                    }
                },
                "ranking": 5.220016258646183,
                "professional": false,
                "ui_class": ""
            },
            "description": "<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <meta charset=\"UTF-8\">\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<!--  <title>ๅทฆๅฏน้ฝๆ–‡ๆœฌ</title> -->\n\n  <style>\n    .left-align {\n    \n    \n      text-align: left;\n    }\n     \n      p {\n\n    margin: 0;\n\n    padding: 0;\n    }\n\n  </style>\n</head>\n<body>\n  <div class=\"left-align\">\n    <p><H2><I><a Href=\"https://online-go.com/group/13797\"><big><span  style=\"color:pink;\">W</big><span  style=\"color: orange;\">e</span><big><big><span  style=\"color: skyblue;\">l</span></big></big><span style=\"color: springgreen;\">C</span><span style=\"color:red;\">o</span><span  style=\"color: purple;\">m</span><span style=\"color:yellow;\">e</span> <big><big>j</big></big>o<big>i</big>n Us</I><br>\n     <a Href=\"https://online-go.com/group/13697\">\n     <span style=\"color: white;\">\n<!--     <IMG src=\"https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9682e94fbb47d2ccab4998f738b6b042-128.png\"></p>  -->     \n\n\n <P><IMG src=\"https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/ad7ddd76dd6ca4fae6858121fc33beb3-128.png\"width=\"160\"height=\"160\" /></p>\n \n   <P><IMG src=\"https://media4.giphy.com/media/11JTxkrmq4bGE0/giphy.gif?cid=6c09b9525bmqpkj81egnar3ji8s1u8ysb75ohcn47y76avgg&ep=v1_internal_gif_by_id&rid=giphy.gif&ct=g\"width=\"160\"height=\"160\" /><IMG src=\"https://media.tenor.com/_Utilxgj8RUAAAAj/peach-goma-peach-and-goma.gif\"width=\"160\"height=\"160\" /></p> \n\n\n<!-- <P><IMG src=\"https://media1.tenor.com/m/LYZ3FOucgP4AAAAd/shinchan-mooning.gif\"width=\"160\"height=\"160\" /></p> -->\n\nWe enjoy playing Go\n\n</div>\n</body>\n</html>\n\n- <a \nhref=\"https://9animetv.to/watch/hikaru-no-go-392?ep=8829\"><I>โœจใƒ’ใ‚ซใƒซใฎ็ข (Hikaru No Go) ๐Ÿ‡ฏ๐Ÿ‡ต</a><tr />\n\n<hr />",
            "schedule": null,
            "title": null,
            "tournament_type": "elimination",
            "handicap": 0,
            "rules": "nz",
            "time_per_move": 95543,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 259200
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 13697,
                "name": "Online Go Tournament ",
                "summary": "Dear members: Thank you for your support! Our guild needs the help of more people to make the guild prosper. I hope everyone can contribute, join the guild, and recommend your friends to this big family.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 86,
                "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e17e96c684c6fa6c7eb16a8ba4be685-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-01-18T06:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-01-18T06:00:14.034375Z",
            "ended": "2025-03-17T12:56:28.817808Z",
            "start_waiting": "2025-01-18T06:00:13.948055Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://b0c2ddc39d13e1c0ddad-93a52a5bc9e7cc06050c1a999beb3694.ssl.cf1.rackcdn.com/9e17e96c684c6fa6c7eb16a8ba4be685-15.png",
            "player_count": 8
        }
    ]
}