Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=3216
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"analysis_enabled": false, "exclusivity": "group", "started": "2022-08-22T06:47:03.634732Z", "ended": "2022-08-22T07:07:29.348635Z", "start_waiting": "2022-08-22T06:47:03.576872Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 7349, "name": "Blitz 13x13 Swiss Tournament 2015-05-10 19:30", "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 Sitewide Tournament", "schedule": { "id": 3, "name": "Blitz 13x13 Swiss Tournament", "rrule": "DTSTART:20260528T190000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:27:45.234995Z", "last_run": "2026-05-28T19:00:17.112785Z", "lead_time_seconds": 1800, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "size": 13, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 300, "periods": 5 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclude_provisional": true, "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 40 }, "next_run": "2026-05-28T23:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 13, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 300, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2015-05-10T19:30:49.255233Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2015-05-10T19:30:50.936198Z", "ended": "2015-05-10T20:22:12.107574Z", "start_waiting": "2015-05-10T19:30:50.710724Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 10, "ranked": true }, { "id": 6621, "name": "Primer torneo", "director": { "id": 2067, "username": "cuetzpalin", "country": "mx", "icon": "https://user-uploads.online-go.com/a7e931d335e9afd226d030ee1f4c45de-64.png", "ratings": { "version": 5, "overall": { "rating": 1472.584520583774, "deviation": 64.40619454373666, "volatility": 0.05999240240803932 } }, "ranking": 23.876355572885764, "professional": false, "ui_class": "supporter" }, "description": "Primer torneo de prueba del grupo", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 594, "name": "Academia de Go", "summary": "Grupo de prueba", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 8, "icon": "https://user-uploads.online-go.com/4532041a26bda782881e47b2de45a209-64.png" }, "auto_start_on_max": false, "time_start": "2015-04-13T01:30:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "group", "started": "2015-04-13T01:30:25.159934Z", "ended": "2015-05-01T20:58:21.385999Z", "start_waiting": "2015-04-13T01:30:25.049495Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/4532041a26bda782881e47b2de45a209-15.png", "player_count": 4, "ranked": true }, { "id": 73576, "name": "Welcome New Members!", "director": { "id": 947864, "username": "aval.cado", "country": "us", "icon": "https://user-uploads.online-go.com/416eb2fbc270b61ceb60026ca7f1552d-64.png", "ratings": { "version": 5, "overall": { "rating": 1297.6830736962474, "deviation": 61.88104620789186, "volatility": 0.05994264585747425 } }, "ranking": 20.949301730356368, "professional": false, "ui_class": "" }, "description": "WWGA (World Wide Go Association) Has EXACTLY 70 members! New members has joined later, so they have not had the chance to get to know me! New members can ask me any questions like, \"What's going on right now?\" or \"Do we have an admin?\" This tournament is created for new members! Although old members may also join=)\n\nP.S New members please watch some of our old videos! They're all under three minutes! Thank you!!!! XD\n\nP.P.S New members might not know this, all the pairings in WWGA hosted tournaments are based on your rank! I want ppl to feeel comfortable while playing in the tournament, not scared you might loose. Usually it's a 50-50 chance for each of them.", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 90, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "live", "pause_on_weekends": false, "per_move": 90 }, "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": 151, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-09T20:05:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-09T20:05:44.862634Z", "ended": "2021-04-09T20:21:09.353403Z", "start_waiting": "2021-04-09T20:05:44.699224Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/8050f34b110a579153af00084fe3d2bb-15.png", "player_count": 5, "ranked": true }, { "id": 87446, "name": "1 -> 戴曦晴 2 -> 梁逸朗", "director": { "id": 818416, "username": "傳碁學園", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", 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"slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2022-03-19T02:49:13.635368Z", "ended": "2022-03-19T02:54:14.027092Z", "start_waiting": "2022-03-19T02:49:13.585197Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 2, "ranked": true }, { "id": 1825, "name": "wayne5731's mini-tournament", "director": { "id": 39807, "username": "wayne5731", "country": "un", "icon": "https://secure.gravatar.com/avatar/0756160874f8187872dab4ff047243be?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1554.8467651257406, "deviation": 69.9886341735699, "volatility": 0.05997511231490372 } }, "ranking": 25.134742420361277, "professional": false, "ui_class": "" }, "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": 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": 383, "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": 7, "analysis_enabled": false, "exclusivity": "open", "started": "2012-06-22T19:24:53Z", "ended": "2012-06-22T17:24:53Z", "start_waiting": null, "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 123300, "name": "Blitz 13x13 Swiss Tournament 2024-12-16 11:30", "director": { "id": 4, 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"random", "subsequent_pairing_method": "strength", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 40 }, "next_run": "2026-05-28T23:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 15, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 300, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2024-12-16T11:30:54.287961Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2024-12-16T11:33:54.363136Z", "ended": "2024-12-16T12:29:04.441447Z", "start_waiting": "2024-12-16T11:33:54.289173Z", "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 } ] }
