GET

Tournament List

List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=first_pairing_method&page=5945
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59442,
    "next": null,
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=first_pairing_method&page=5944",
    "results": [
        {
            "id": 79189,
            "name": "November Tournament",
            "director": {
                "id": 765440,
                "username": "-Crr-Ake-",
                "country": "gb",
                "icon": "https://secure.gravatar.com/avatar/9d99bf00e6d20984d9593370304f4512?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1600.786020918073,
                        "deviation": 61.22517156646065,
                        "volatility": 0.059964088743382375
                    }
                },
                "ranking": 25.808818894048446,
                "professional": false,
                "ui_class": ""
            },
            "description": "Monthly tournament",
            "schedule": null,
            "title": null,
            "tournament_type": "s_mcmahon",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 89280,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "correspondence",
                "time_increment": 86400,
                "initial_time": 259200,
                "max_time": 604800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 8262,
                "name": "Virtuoso Go Association πŸ•Ά",
                "summary": "Group Targets: Participate in our monthly and special event tournaments, Always learn something new, don't be scared to ask to review your games and have fun!",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 34,
                "icon": "https://user-uploads.online-go.com/afa15e7b6a8909de8c92a1727546641c-64.png"
            },
            "auto_start_on_max": true,
            "time_start": "2021-11-22T18:00:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 29,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2021-11-22T18:00:36.664887Z",
            "ended": "2023-09-25T12:28:52.987004Z",
            "start_waiting": "2021-11-22T18:00:32.575989Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/afa15e7b6a8909de8c92a1727546641c-15.png",
            "player_count": 51,
            "ranked": true
        },
        {
            "id": 129082,
            "name": "vrt tgeaaefbaefsvwfvf",
            "director": {
                "id": 1751576,
                "username": "Romeo..loppp",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/bb0445925d478516c0f47adea3106fc7?s=64&d=retro",
                "ratings": {
                    "version": 5,
                    "overall": {
                        "rating": 1074.9937199355022,
                        "deviation": 81.79620866615477,
                        "volatility": 0.06006615368729614
                    }
                },
                "ranking": 16.590953004154972,
                "professional": false,
                "ui_class": ""
            },
            "description": "rhbwrhbeggedhaeffgagsdgwdagwdgwgwgt",
            "schedule": null,
            "title": null,
            "tournament_type": "mcmahon",
            "handicap": -1,
            "rules": "nz",
            "time_per_move": 48,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 10,
                "initial_time": 4800,
                "max_time": 4800
            },
            "is_open": true,
            "exclude_provisional": true,
            "group": {
                "id": 13797,
                "name": " ζ— ι—΄ε‹€η’ζœ―εŒ–  Go Advance forward forever",
                "summary": "ζ¬’θΏŽε›΄ζ£‹ηˆ±ε₯½θ€…ζ₯εˆ°ε±žδΊŽζ‚¨ηš„ε›­εœ°\n\n\n          In Your πŸ’– Go to Universes everywhere",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 496,
                "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-64.png"
            },
            "auto_start_on_max": false,
            "time_start": "2025-06-03T11:11:00Z",
            "players_start": 4,
            "first_pairing_method": "strength",
            "subsequent_pairing_method": "strength",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2025-06-03T11:11:41.292020Z",
            "ended": "2025-06-03T11:32:43.938196Z",
            "start_waiting": "2025-06-03T11:11:41.095620Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/175d0b2a36101a52411db11b4d096829-15.png",
            "player_count": 14,
            "ranked": true
        }
    ]
}