Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=4786
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}, { "id": 5531, "name": "friendly tournament", "director": { "id": 136613, "username": "bannana", "country": "un", "icon": "https://user-uploads.online-go.com/3ff3d4f122d536127c88a2147b21e71d-64.png", "ratings": { "version": 5, "overall": { "rating": 1202.8633919460704, "deviation": 66.61245222914282, "volatility": 0.060076703646768426 } }, "ranking": 19.19278277156885, "professional": false, "ui_class": "" }, "description": "all can play", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17894, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2015-03-03T08:32:00Z", "players_start": 2, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-03-03T15:52:12.908045Z", "ended": "2015-03-26T03:22:29.451175Z", "start_waiting": "2015-03-03T15:52:12.820737Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 2, "ranked": true }, { "id": 4270, "name": "Fast Dan Correspondence", "director": { "id": 444, "username": "calantir", "country": "us", "icon": "https://user-uploads.online-go.com/1ca918deb36ad77b1a43a9c36821e67e-64.png", "ratings": { "version": 5, "overall": { "rating": 1672.495477047076, "deviation": 65.41006599613554, "volatility": 0.06008781090383422 } }, "ranking": 26.823299051074773, "professional": false, "ui_class": "" }, "description": "12 days absolute time. Please don't join unless you plan to play actively and are not going on vacation. The tournament will begin when 10 people have joined.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 11520, "time_control_parameters": { "total_time": 1036800, "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": 820, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-64.png" }, "auto_start_on_max": true, "time_start": "2015-05-06T15:40:00Z", "players_start": 10, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 30, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-08-30T01:07:40.315552Z", "ended": "2015-10-16T15:57:12.744115Z", "start_waiting": "2015-08-30T01:07:40.112282Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/7cba93c8731bbe4ad1ff73b5abd71818-15.png", "player_count": 4, "ranked": true }, { "id": 21985, "name": "9x9 Slaughter - Blitz", "director": { "id": 195063, "username": "NoHabloGo", "country": "de", "icon": "https://user-uploads.online-go.com/3fbc32b37834040777b8dcc594a75e4e-64.png", "ratings": { "version": 5, "overall": { "rating": 1419.1298213869748, "deviation": 62.97779621878676, "volatility": 0.0600349958068531 } }, "ranking": 23.020380796194427, "professional": false, "ui_class": "" }, "description": "Fast 9x9 Slaughter :)", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 54, "time_control_parameters": { "time_control": "byoyomi", "period_time": 50, "main_time": 360, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": { "id": 43, "name": "Kyu Level Study Group", "summary": "A group for kyu level players! Join, play tournaments, and have fun. 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