Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5237
{ "count": 60904, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5238", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-first_pairing_method&page=5236", "results": [ { "id": 78920, "name": "ซ้อมกันนน Tournament😀", "director": { "id": 1025180, "username": "Arablastta", "country": "th", "icon": "https://user-uploads.online-go.com/4a9b4c03173e94e9762b29f2967df19b-64.png", "ratings": { "version": 5, "overall": { "rating": 1060.7358548484642, "deviation": 76.1721511499859, "volatility": 0.05999153282938013 } }, "ranking": 16.28185536910649, "professional": false, "ui_class": "" }, "description": "เวลาเริ่ม: วันศุกร์ที่ 30\n ตุลาคม 2021 เวลา 17:00\nความเร็วของเกม:สด\nควบคุมเวลา:บิโยมิ\nเวลาหลัก:45นาที\nเวลาต่อรอบ:30วินาที\nรอบ:3", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 60, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 2700, "period_time": 30, "periods": 1 }, "is_open": true, "exclude_provisional": false, "group": { "id": 9813, "name": "ซ้อมสอบgroup", "summary": "\n", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 7, "icon": "https://user-uploads.online-go.com/70583bc1bfa4ad1e88285789d79ab255-64.png" }, "auto_start_on_max": false, "time_start": "2021-10-30T12:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-10-30T12:00:04.619897Z", "ended": "2021-10-30T15:41:01.537482Z", "start_waiting": "2021-10-30T12:00:04.249572Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/70583bc1bfa4ad1e88285789d79ab255-15.png", "player_count": 22, "ranked": true }, { "id": 115419, "name": "9x9 Open D.E. 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"is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2023-11-04T03:30:13.604131Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2023-11-04T03:31:13.757719Z", "ended": "2023-11-04T04:14:56.500277Z", "start_waiting": "2023-11-04T03:31:13.624875Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 6, "ranked": true }, { "id": 59543, "name": "Training 1", "director": { "id": 756229, "username": "mrrabbuit", "country": "sg", "icon": "https://user-uploads.online-go.com/95a91e6b595a49e91968bd28f3e90ce4-64.png", "ratings": { "version": 5, "overall": { "rating": 1348.0847977490964, "deviation": 156.13884872211037, "volatility": 0.05999992557636363 } }, "ranking": 21.831420754602473, "professional": false, "ui_class": "" }, "description": "Training 1", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 0, "time_control_parameters": { "system": "none", "time_control": "none", "speed": "correspondence", "pause_on_weekends": false }, "is_open": true, "exclude_provisional": false, "group": { "id": 5118, "name": "SP Weiqi 2020/2021", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 21, "icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png" }, "auto_start_on_max": false, "time_start": "2020-04-24T10:33:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2020-04-24T10:33:05.863410Z", "ended": "2020-04-30T12:21:58.004816Z", "start_waiting": "2020-04-24T10:33:05.439702Z", "board_size": 19, 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"is_open": true, "exclude_provisional": true, "group": { "id": 11770, "name": "We pIay", "summary": "ขอใช้กลุ่มนี้เป็นที่นัดหมายแข่งขันนะครับ", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 25, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2023-10-21T02:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": true, "exclusivity": "open", "started": "2023-10-21T02:00:05.812510Z", "ended": "2023-11-29T07:53:15.202881Z", "start_waiting": "2023-10-21T02:00:05.659031Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 6, "ranked": true }, { "id": 101071, "name": "Team 4 Star", "director": { "id": 1126860, "username": "Sais Divine Move", "country": "us", "icon": 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}, "auto_start_on_max": false, "time_start": "2023-03-13T13:00:00Z", "players_start": 2, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 29, "analysis_enabled": false, "exclusivity": "open", "started": "2023-03-13T13:00:21.805653Z", "ended": "2023-04-21T01:36:27.700498Z", "start_waiting": "2023-03-13T13:00:21.682671Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/52d062edd2051d6f7c031095bebad887-15.png", "player_count": 3, "ranked": true }, { "id": 119797, "name": "Correspondence Weekly McMahon 19x19 2024-09-07 17:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?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": "Automatic Site-wide Tournament", "schedule": { "id": 9, "name": "Correspondence Weekly McMahon 19x19", "rrule": "DTSTART:20260831T170000Z\nRRULE:FREQ=WEEKLY", "active": true, "created": "2015-12-16T02:22:56.480465Z", "last_run": "2026-08-31T17:00:32.218839Z", "lead_time_seconds": 432000, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "size": 19, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclude_provisional": true, "players_start": 10, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "settings": { "num_rounds": 3, "upper_bar": "25", "lower_bar": "15", "group_size": 4, "maximum_players": 1000 }, "next_run": "2026-09-07T17:00:00Z", "base_points": "30.0" }, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": 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