Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-ended&page=1006
{ "count": 59278, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-ended&page=1007", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-ended&page=1005", "results": [ { "id": 108142, "name": "9x9 Open D.E. Cup #98", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1379.322274089278, "deviation": 72.43003087350144, "volatility": 0.06015509382715713 } }, "ranking": 22.361726044871244, "professional": false, "ui_class": "" }, "description": "Double-Elimination tournament for everyone. 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"periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2024-04-15T11:30:54.987196Z", "players_start": 6, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2024-04-15T11:31:55.071391Z", "ended": "2024-04-15T12:23:32.556250Z", "start_waiting": "2024-04-15T11:31:54.980134Z", "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": 114993, "name": "Live 9x9 Double Elimination Tournament 2024-04-15 10:30", "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": 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"double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 41, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2024-04-15T10:30:54.972300Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2024-04-15T10:31:55.093829Z", "ended": "2024-04-15T11:32:51.986827Z", "start_waiting": "2024-04-15T10:31:54.970569Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 7, "ranked": true }, { "id": 111464, "name": "15-10 kyu", "director": { "id": 802455, "username": "royz", "country": "au", "icon": "https://user-uploads.online-go.com/23489ab482345a76b6d432ff07368b5a-64.png", "ratings": { "version": 5, 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"title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 259200, "time_control_parameters": { "system": "simple", "time_control": "simple", "speed": "correspondence", "pause_on_weekends": true, "per_move": 259200 }, "is_open": true, "exclude_provisional": true, "group": { "id": 13972, "name": " All Game Lovers ", "summary": "A space for \"All Games Lovers!\"", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 60, "icon": "https://user-uploads.online-go.com/dc4b9333339c5a29353686ab5290b5e6-64.png" }, "auto_start_on_max": true, "time_start": "2024-01-31T00:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "random", "min_ranking": 7, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2024-01-30T11:05:04.695975Z", "ended": "2024-04-15T03:22:11.705642Z", "start_waiting": "2024-01-30T11:05:04.523991Z", 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