GET /api/v1/tournaments/?format=api&ordering=players_start&page=523
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 58837,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=players_start&page=524",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=players_start&page=522",
    "results": [
        {
            "id": 95820,
            "name": "Quick  ⚡",
            "director": {
                "id": 599102,
                "username": "🐬⚔️🐬 🍩🥂🕯️🌱",
                "country": "bs",
                "icon": "https://user-uploads.online-go.com/9f1b3b5e4e9ea8e9cad3ce3456addaf5-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1646.7114093252521,
                        "deviation": 65.53236576357357,
                        "volatility": 0.06020281826982568
                    }
                },
                "ranking": 26.463626879317594,
                "professional": false,
                "ui_class": ""
            },
            "description": "Welcome, and have fun.",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 30,
                "period_time": 10,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 10635,
                "name": "Blitz ⚡",
                "summary": "Welcome,\n\nBlitz style tourneys, please join if you like speedy Go!\n\n\n",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 20,
                "icon": "https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2022-10-19T02:45:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-10-19T02:45:45.445572Z",
            "ended": "2022-10-19T02:49:08.920912Z",
            "start_waiting": "2022-10-19T02:45:45.366585Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/beada510a6d27c2fd6dbd356f2a0e5e1-15.png",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 5808,
            "name": "Fast DDK Swiss Tournament",
            "director": {
                "id": 444,
                "username": "calantir",
                "country": "us",
                "icon": "https://user-uploads.online-go.com/1ca918deb36ad77b1a43a9c36821e67e-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1688.7826917429911,
                        "deviation": 65.59155242809797,
                        "volatility": 0.06008502383033212
                    }
                },
                "ranking": 27.04764940368718,
                "professional": false,
                "ui_class": ""
            },
            "description": "A swiss-style fast correspondence tournament, with just one fast corr game at a time to focus on.  Please DO NOT go on vacation during the tournament.  If you are on vacation and your game is still ongoing when all other games have ended, you will be disqualified.",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 9600,
            "time_control_parameters": {
                "total_time": 864000,
                "time_control": "absolute"
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 508,
                "name": "Fast Correspondence",
                "summary": "Tournaments for people who like to play quick correspondence games.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 802,
                "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2015-04-01T15:30:00Z",
            "players_start": 2,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 10,
            "max_ranking": 20,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2015-03-27T19:04:22.611869Z",
            "ended": "2015-07-25T20:19:27.908100Z",
            "start_waiting": "2015-03-27T19:04:22.134101Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png",
            "player_count": 20,
            "ranked": true
        },
        {
            "id": 116581,
            "name": "Eリーグ(25k-17k)",
            "director": {
                "id": 874208,
                "username": "FUKO.S",
                "country": "jp",
                "icon": "https://user-uploads.online-go.com/aa170ff76e007cc7bc7a15709e85dbb8-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2208.151542128061,
                        "deviation": 68.94747429756583,
                        "volatility": 0.06003767154281009
                    }
                },
                "ranking": 33.25527075653788,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "リーグ開始時に参加されているメンバーでの総あたり戦になります。(レーティングによる自動ハンデ付き)\n\nIt will be a round-robin tournament with automatic handicapping based on ratings.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 9573,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": true,
                "total_time": 1209600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7692,
                "name": "Yushima Go Cafe (湯島囲碁喫茶)",
                "summary": "This is a group exclusively for guests of Yushima Go Cafe and members of the Online Go Salon.\n湯島囲碁喫茶のゲスト&オンライン囲碁サロンメンバー専用のグループです。",
                "require_invitation": true,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 116,
                "icon": "https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2024-06-02T11:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 13,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2024-06-02T11:00:59.333672Z",
            "ended": "2024-06-28T13:40:08.821583Z",
            "start_waiting": "2024-06-02T11:00:59.255916Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/8246898de5c953274f7be81122b75b69-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 77943,
            "name": "24/7 蔡得恩\t馬悅思",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1898.3468207617877,
                        "deviation": 71.28817954667363,
                        "volatility": 0.06041644550084839
                    }
                },
                "ranking": 29.755630942351214,
                "professional": false,
                "ui_class": ""
            },
            "description": "24/7 蔡得恩\t馬悅思",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 25,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 480,
                "period_time": 20,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7531,
                "name": "傳碁 C班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 87,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2021-07-24T04:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2021-07-24T03:46:31.723078Z",
            "ended": "2021-07-24T04:17:08.786217Z",
            "start_waiting": "2021-07-24T03:46:31.653225Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 65838,
            "name": "2do torneo de Cracks Mexicanitos",
            "director": {
                "id": 832772,
                "username": "bts.van",
                "country": "jp",
                "icon": "https://user-uploads.online-go.com/059b199c209ce23097ba242b5da99db1-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1503.6972073146017,
                        "deviation": 68.66197229142593,
                        "volatility": 0.06003455949488482
                    }
                },
                "ranking": 24.36037220920172,
                "professional": false,
                "ui_class": ""
            },
            "description": "Torneos abiertos",
            "schedule": null,
            "title": null,
            "tournament_type": "double_elimination",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 40,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 900,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 6930,
                "name": "Cracks Mexicanitos",
                "summary": "En este grupo BTS.chimy tratara de que este sea un grupo muy bueno, haciendo torneos cada 2 semanas esperamos se diviertan =P.",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 23,
                "icon": "https://user-uploads.online-go.com/ced22926122cec40e22a9ad6891e13ba-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2020-09-27T19:30:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slide",
            "min_ranking": 5,
            "max_ranking": 29,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2020-09-27T19:30:34.723882Z",
            "ended": "2020-09-27T20:30:50.210387Z",
            "start_waiting": "2020-09-27T19:30:34.385877Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/ced22926122cec40e22a9ad6891e13ba-15.png",
            "player_count": 4,
            "ranked": true
        },
        {
            "id": 94692,
            "name": "5 -> 蔡仲文 6 -> 黃治言",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1898.3468207617877,
                        "deviation": 71.28817954667363,
                        "volatility": 0.06041644550084839
                    }
                },
                "ranking": 29.755630942351214,
                "professional": false,
                "ui_class": ""
            },
            "description": "5 -> 蔡仲文\n6 -> 黃治言",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 36,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7531,
                "name": "傳碁 C班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 87,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-09-17T04:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2022-09-17T03:44:32.979953Z",
            "ended": "2022-09-17T04:13:27.346341Z",
            "start_waiting": "2022-09-17T03:44:32.910002Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 120624,
            "name": "19x19 Lovers Game",
            "director": {
                "id": 1199397,
                "username": "WimanJiangYuan",
                "country": "_United_Federation_of_Planets",
                "icon": "https://secure.gravatar.com/avatar/992869ec17eae947d63cf78d82186826?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1295.3091930383841,
                        "deviation": 65.27013691176451,
                        "volatility": 0.05998115014273645
                    }
                },
                "ranking": 20.906914135693675,
                "professional": false,
                "ui_class": ""
            },
            "description": "19x19 Game",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "chinese",
            "time_per_move": 27,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 20,
                "initial_time": 900,
                "max_time": 900
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 12480,
                "name": "Who love chess",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 4,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2024-09-29T02:15:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-11-24T12:57:09.690329Z",
            "ended": "2025-11-24T12:57:48.988806Z",
            "start_waiting": "2025-11-24T12:57:09.640617Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 112044,
            "name": "Correspondence Dan Players ONLY",
            "director": {
                "id": 1433463,
                "username": "acadofruit",
                "country": "_United_Federation_of_Planets",
                "icon": "https://user-uploads.online-go.com/7441b4086dcde00abc4a01fd89b0ede7-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1407.2092867679648,
                        "deviation": 60.79862047053118,
                        "volatility": 0.05999300555502695
                    }
                },
                "ranking": 22.82510202587849,
                "professional": false,
                "ui_class": ""
            },
            "description": "This tournament is only for Dan Players, I mean no form of discrimination, this is just a chance for several Dan Players to improve and meet new people. Have fun.",
            "schedule": null,
            "title": null,
            "tournament_type": "roundrobin",
            "handicap": -1,
            "rules": "japanese",
            "time_per_move": 9573,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 1209600
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 8562,
                "name": "World Wide Go Association (WWGA)",
                "summary": "This group welcomes people world wide, from beginners to pros! We have a WWGA group logo, a group video, and even a video for new members! (I make announcement videos), I hope you enjoy!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 150,
                "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2024-01-28T12:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 30,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2024-01-28T12:00:17.701006Z",
            "ended": "2024-02-12T08:39:35.993185Z",
            "start_waiting": "2024-01-28T12:00:17.672984Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 88459,
            "name": "9/4 1 -> 5 -> 吳卓庭\t\t\t2 -> 鄒綽廉",
            "director": {
                "id": 818416,
                "username": "傳碁學園",
                "country": "un",
                "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1898.3468207617877,
                        "deviation": 71.28817954667363,
                        "volatility": 0.06041644550084839
                    }
                },
                "ranking": 29.755630942351214,
                "professional": false,
                "ui_class": ""
            },
            "description": "9/4 1 -> 5 -> 吳卓庭\t\t\t2 -> 鄒綽廉",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 28,
            "time_control_parameters": {
                "system": "canadian",
                "time_control": "canadian",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 900,
                "period_time": 180,
                "stones_per_period": 10
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 7533,
                "name": "傳碁 A班",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 36,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": true,
            "time_start": "2022-04-09T11:00:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "group",
            "started": "2022-04-09T10:06:12.238277Z",
            "ended": "2022-04-09T10:49:54.079771Z",
            "start_waiting": "2022-04-09T10:06:12.171795Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 2,
            "ranked": true
        },
        {
            "id": 97418,
            "name": "CFMC1",
            "director": {
                "id": 1247613,
                "username": "ZhengChang",
                "country": "cn",
                "icon": "https://secure.gravatar.com/avatar/d7bd19f991f720979ec808d93f4b1f70?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1749.6881933082439,
                        "deviation": 181.06127079458193,
                        "volatility": 0.0600146077640694
                    }
                },
                "ranking": 27.86784529554314,
                "professional": false,
                "ui_class": "provisional"
            },
            "description": "hello",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 51,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 12594,
                "name": "Doulet Media",
                "summary": "This is one of the Bot that allows Bots and welcome Bots because we developed bots and test them in here. Feel free to challenge Kata_web, our newest AI and welcome to join our ladders and tournaments and they all allow bots. -changcheng6541/Doulet Media",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": false,
                "member_count": 1938,
                "icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2022-12-02T22:37:00Z",
            "players_start": 2,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2022-12-02T22:37:51.580343Z",
            "ended": "2022-12-02T22:39:50.932382Z",
            "start_waiting": "2022-12-02T22:37:51.505048Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-15.png",
            "player_count": 2,
            "ranked": true
        }
    ]
}