Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-start_waiting&page=708
{ "count": 59093, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-start_waiting&page=709", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-start_waiting&page=707", "results": [ { "id": 126737, "name": "N y h", "director": { "id": 845981, "username": "Perro_uber", "country": "uy", "icon": "https://user-uploads.online-go.com/efe35b3a9343dba494dc31d9395915e7-64.png", "ratings": { "version": 5, "overall": { "rating": 679.1222974137479, "deviation": 73.96448450246281, "volatility": 0.06167169214941404 } }, "ranking": 5.95887858789173, "professional": false, "ui_class": "" }, "description": "@xzsdfffffffffffff", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 8883, "name": "WSOIHHNNININ", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 5, "icon": "https://user-uploads.online-go.com/2c12c088376074a602d72bb644581c65-64.png" }, "auto_start_on_max": false, "time_start": "2025-03-23T22:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-03-23T22:00:17.663032Z", "ended": "2025-03-23T22:15:22.160990Z", "start_waiting": "2025-03-23T22:00:17.612028Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/2c12c088376074a602d72bb644581c65-15.png", "player_count": 3, "ranked": true }, { "id": 125805, "name": "9x9 New Zealand Open D.E. #16", "director": { "id": 178104, "username": "dexonsmith", "country": "ca", "icon": "https://user-uploads.online-go.com/448e520df4ffd817b1802a450a4c9058-64.png", "ratings": { "version": 5, "overall": { "rating": 1390.7732166446785, "deviation": 67.55416504748428, "volatility": 0.06064009346038413 } }, "ranking": 22.55312076827671, "professional": false, "ui_class": "supporter" }, "description": "All players welcome. 8 players. Starts only when full.\n\nNew Zealand rules. 9x9 board. Even games. 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38, "analysis_enabled": true, "exclusivity": "open", "started": "2025-03-23T21:57:23.732641Z", "ended": "2025-06-20T20:13:23.633157Z", "start_waiting": "2025-03-23T21:57:23.588562Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/6d3f1240da125f52148d02ea549146da-15.png", "player_count": 8, "ranked": true }, { "id": 126736, "name": "Blitz 19x19 Elimination Tournament 2025-03-23 21:30", "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": "Automatic Site-wide Tournament", "schedule": { "id": 1, "name": "Blitz 19x19 Elimination Tournament", "rrule": "DTSTART:20260118T170000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", 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"2025-03-23T19:37:40.388396Z", "start_waiting": "2025-03-23T19:30:17.599545Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/2c12c088376074a602d72bb644581c65-15.png", "player_count": 2, "ranked": true }, { "id": 126727, "name": "N y h", "director": { "id": 845981, "username": "Perro_uber", "country": "uy", "icon": "https://user-uploads.online-go.com/efe35b3a9343dba494dc31d9395915e7-64.png", "ratings": { "version": 5, "overall": { "rating": 679.1222974137479, "deviation": 73.96448450246281, "volatility": 0.06167169214941404 } }, "ranking": 5.95887858789173, "professional": false, "ui_class": "" }, "description": "@xzsdfffffffffffff", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, 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"first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 10 }, "next_run": "2026-01-19T19:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 90782, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2025-03-23T19:00:18.086784Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2025-03-23T19:01:25.622552Z", "ended": "2025-04-23T20:09:58.593180Z", "start_waiting": "2025-03-23T19:01:25.495197Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 5, "ranked": true }, { "id": 126728, "name": "Live 9x9 Double Elimination Tournament 2025-03-23 18:30", "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": "Automatic Site-wide Tournament", "schedule": { "id": 2, "name": "Live 9x9 Double Elimination Tournament", "rrule": "DTSTART:20260118T180000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:22:51.496184Z", "last_run": "2026-01-18T18:00:26.473484Z", "lead_time_seconds": 1800, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "size": 9, 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