List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-description&page=276
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59696,
    "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-description&page=277",
    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-description&page=275",
    "results": [
        {
            "id": 109379,
            "name": "M2/6 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันเถอะ !!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 4787,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-08T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-09T05:55:29.558865Z",
            "ended": "2023-12-02T10:56:06.042678Z",
            "start_waiting": "2023-11-09T05:55:29.362698Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 17,
            "ranked": true
        },
        {
            "id": 109380,
            "name": "M3/6 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันเถอะ !!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 4787,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-08T18:50:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-09T06:46:29.530039Z",
            "ended": "2023-11-21T06:47:20.167537Z",
            "start_waiting": "2023-11-09T06:46:29.373180Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 9,
            "ranked": true
        },
        {
            "id": 109376,
            "name": "M1/5 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 872697,
                "username": "เมี๊ยวม๊าวว",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/a7deae48f8d7c9175dfafdf4122b30eb-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1941.6675911597983,
                        "deviation": 63.11498964460746,
                        "volatility": 0.06008668044154571
                    }
                },
                "ranking": 30.27798230657687,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันเถอะ !!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10225,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-09T03:35:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-09T03:35:29.585279Z",
            "ended": "2023-12-06T04:19:36.197299Z",
            "start_waiting": "2023-11-09T03:35:29.338837Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 28,
            "ranked": true
        },
        {
            "id": 109377,
            "name": "M1/1 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 872697,
                "username": "เมี๊ยวม๊าวว",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/a7deae48f8d7c9175dfafdf4122b30eb-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1941.6675911597983,
                        "deviation": 63.11498964460746,
                        "volatility": 0.06008668044154571
                    }
                },
                "ranking": 30.27798230657687,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันเถอะ !!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10225,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-09T04:27:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-09T04:27:29.604653Z",
            "ended": "2023-11-25T04:29:01.939342Z",
            "start_waiting": "2023-11-09T04:27:29.338462Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 34,
            "ranked": true
        },
        {
            "id": 109443,
            "name": "M3/1 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันนนน",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 4787,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-10T03:30:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-10T03:30:29.901734Z",
            "ended": "2023-11-19T03:31:12.699761Z",
            "start_waiting": "2023-11-10T03:30:29.687871Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 27,
            "ranked": true
        },
        {
            "id": 109445,
            "name": "M2/1 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมออนไลน์กันนน",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 4787,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-10T04:18:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-10T04:18:30.055187Z",
            "ended": "2023-12-02T02:59:16.476280Z",
            "start_waiting": "2023-11-10T04:18:29.693582Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 29,
            "ranked": true
        },
        {
            "id": 109278,
            "name": "M3/2 ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมมออนไลน์กันเถอะ !!",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "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": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-06T06:00:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-06T06:00:14.540260Z",
            "ended": "2023-12-02T06:02:21.705895Z",
            "start_waiting": "2023-11-06T06:00:14.255899Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 22,
            "ranked": true
        },
        {
            "id": 128013,
            "name": "black stone#13",
            "director": {
                "id": 635044,
                "username": "15.03",
                "country": "jp",
                "icon": "https://user-uploads.online-go.com/c95b24310a554e4ebac113077793f721-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1783.3540070501156,
                        "deviation": 75.86744619388789,
                        "volatility": 0.0601580575701242
                    }
                },
                "ranking": 28.309044202129865,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมกันน่ะค้าบบบ",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 17,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 900,
                "period_time": 10,
                "periods": 3
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 14619,
                "name": "black stone go",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": true,
                "hide_details": true,
                "member_count": 68,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2025-04-30T12:50:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-04-30T12:50:49.285713Z",
            "ended": "2025-04-30T14:29:02.390828Z",
            "start_waiting": "2025-04-30T12:50:49.176370Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 7,
            "ranked": true
        },
        {
            "id": 109450,
            "name": "M1/2 : ทดสอบระบบการแข่งขันออนไลน์",
            "director": {
                "id": 779033,
                "username": "T.Boss Chanatip",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/b48d7002f7cfe5a5b7dbf304aa99b403-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 2035.3577057312855,
                        "deviation": 73.07838554282719,
                        "volatility": 0.06006497874786784
                    }
                },
                "ranking": 31.368912011527872,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นหมากล้อมกันนนน",
            "schedule": null,
            "title": null,
            "tournament_type": "swiss",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 10225,
            "time_control_parameters": {
                "system": "absolute",
                "time_control": "absolute",
                "speed": "correspondence",
                "pause_on_weekends": false,
                "total_time": 604800
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 13760,
                "name": "Satit PIM M1-M3 Class T.Boss",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 856,
                "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2023-11-10T06:05:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": "2023-11-10T06:05:30.062637Z",
            "ended": "2023-11-26T06:28:53.159599Z",
            "start_waiting": "2023-11-10T06:05:29.712969Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/01bddb523006f2ecdc9fc4c2a6c4172b-15.png",
            "player_count": 30,
            "ranked": true
        },
        {
            "id": 105571,
            "name": "สบายสบาย",
            "director": {
                "id": 1393642,
                "username": "IQup-Platoo",
                "country": "th",
                "icon": "https://user-uploads.online-go.com/9c1efd3f643fda77f35a8498303f9ac9-64.png",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 652.2262033393732,
                        "deviation": 70.53117994112165,
                        "volatility": 0.060026537813204314
                    }
                },
                "ranking": 5.0233920429931285,
                "professional": false,
                "ui_class": ""
            },
            "description": "มาเล่นด้วยกันนะครับ",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 60,
            "time_control_parameters": {
                "system": "simple",
                "time_control": "simple",
                "speed": "live",
                "pause_on_weekends": false,
                "per_move": 60
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 8028,
                "name": "Bcc iqup go",
                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 113,
                "icon": "https://user-uploads.online-go.com/6939bd5f871a225450ac30d57494cdc2-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2023-07-29T11:20:00Z",
            "players_start": 4,
            "first_pairing_method": "slide",
            "subsequent_pairing_method": "slaughter",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2023-07-29T11:20:51.206314Z",
            "ended": "2023-07-29T11:36:29.980967Z",
            "start_waiting": "2023-07-29T11:20:51.022052Z",
            "board_size": 9,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/6939bd5f871a225450ac30d57494cdc2-15.png",
            "player_count": 10,
            "ranked": true
        }
    ]
}