Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=board_size&page=5107
{ "count": 59689, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=board_size&page=5108", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=board_size&page=5106", "results": [ { "id": 69111, "name": "12月19日 上午 B班", "director": { "id": 818416, "username": "傳碁學園", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { "version": 5, "overall": { "rating": 1898.3468207617877, "deviation": 71.28817954667363, "volatility": 0.06041644550084839 } }, "ranking": 29.755630942351214, "professional": false, "ui_class": "" }, "description": "12月19日 上午 B班", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 23, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": false, 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"first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2020-04-05T13:30:56.186007Z", "ended": "2020-04-05T14:13:50.556685Z", "start_waiting": "2020-04-05T13:30:54.980925Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 8, "ranked": true }, { "id": 58521, "name": "🔥 VS 🔥", "director": { "id": 736097, "username": "鍾曉林", "country": "hk", "icon": "https://user-uploads.online-go.com/c5868458d79bd4e0577ad2da8d81f4e2-64.png", "ratings": { "version": 5, "overall": { "rating": 1297.6671901589966, "deviation": 64.62392354788778, "volatility": 0.060025665265662324 } }, "ranking": 20.949018374469894, "professional": false, "ui_class": "" }, "description": "Please Join!🔥🔥🔥🔥🔥", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 36, 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"2020-04-05T12:30:53.206682Z", "ended": "2020-04-05T14:37:13.216639Z", "start_waiting": "2020-04-05T12:30:52.602833Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 10, "ranked": true }, { "id": 99712, "name": "Lviv Winter", "director": { "id": 79, "username": "oldyew", "country": "ua", "icon": "https://user-uploads.online-go.com/bb1683794b493824cb4605735bcfb9b7-64.png", "ratings": { "version": 5, "overall": { "rating": 1705.3371445600435, "deviation": 62.790139205239456, "volatility": 0.06003537827844153 } }, "ranking": 27.273474442381108, "professional": false, "ui_class": "" }, "description": "Let it snow.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 33587, "time_control_parameters": { "system": "canadian", "time_control": "canadian", "speed": "correspondence", "pause_on_weekends": false, "main_time": 604800, "period_time": 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