List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5941
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 59403,
    "next": null,
    "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5940",
    "results": [
        {
            "id": 80176,
            "name": "2021 İstanbulGo Isınma Turnuvası",
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                "id": 54877,
                "username": "igsNomad",
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                "icon": "https://user-uploads.online-go.com/8117a0351f6a880a1503de571b451082-64.png",
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                },
                "ranking": 28.29971601967574,
                "professional": false,
                "ui_class": ""
            },
            "description": "İstanbul Go Turnuvası bu yıl muhtemelen çevrimiçi olacak, hem idari hem de oyuncu olarak hazırlık turlarımızdan birine hoşgeldiniz.",
            "schedule": null,
            "title": null,
            "tournament_type": "opengotha",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 26,
            "time_control_parameters": {
                "system": "byoyomi",
                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
                "main_time": 600,
                "period_time": 30,
                "periods": 5
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 561,
                "name": "IstanbulGO",
                "summary": "Istanbul Go Players's Association OGS group.",
                "require_invitation": false,
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                "admin_only_tournaments": false,
                "hide_details": false,
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                "icon": "https://user-uploads.online-go.com/007cab92de5c2887ff0e16bedeafaafb-64.png"
            },
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            "players_start": 4,
            "first_pairing_method": "opengotha",
            "subsequent_pairing_method": "opengotha",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": false,
            "exclusivity": "open",
            "started": "2021-09-16T17:00:45.621530Z",
            "ended": "2021-09-16T19:35:27.970736Z",
            "start_waiting": "2021-09-16T19:35:27.959840Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://user-uploads.online-go.com/007cab92de5c2887ff0e16bedeafaafb-15.png",
            "player_count": 7,
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        },
        {
            "id": 104545,
            "name": "Very nice Tuesday night games",
            "director": {
                "id": 807332,
                "username": "timschwippel95",
                "country": "de",
                "icon": "https://user-uploads.online-go.com/84c7934f3c75352cbe8792785836c9ce-64.png",
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                },
                "ranking": 19.91860672091007,
                "professional": false,
                "ui_class": ""
            },
            "description": "Start time 20:03.\nLet's go!",
            "schedule": null,
            "title": null,
            "tournament_type": "opengotha",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 39,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 30,
                "initial_time": 1200,
                "max_time": 3600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 6757,
                "name": "If you die in an elevator, make sure you press the up button",
                "summary": "",
                "require_invitation": false,
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                "hide_details": true,
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                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2023-06-20T18:03:00Z",
            "players_start": 4,
            "first_pairing_method": "opengotha",
            "subsequent_pairing_method": "opengotha",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "open",
            "started": "2023-06-20T18:04:22.540219Z",
            "ended": "2023-06-20T18:07:56.123599Z",
            "start_waiting": "2023-06-20T18:07:56.118893Z",
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 3,
            "ranked": true
        },
        {
            "id": 125208,
            "name": "testing 1",
            "director": {
                "id": 597377,
                "username": "aaronkangyi",
                "country": "my",
                "icon": "https://secure.gravatar.com/avatar/a59243727ed75b705a2816b6d32424bc?s=64&d=retro",
                "ratings": {
                    "version": 5,
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                },
                "ranking": 32.28784335369092,
                "professional": false,
                "ui_class": "supporter"
            },
            "description": "have fun !",
            "schedule": null,
            "title": null,
            "tournament_type": "opengotha",
            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 15,
            "time_control_parameters": {
                "system": "fischer",
                "time_control": "fischer",
                "speed": "live",
                "pause_on_weekends": false,
                "time_increment": 10,
                "initial_time": 600,
                "max_time": 3600
            },
            "is_open": true,
            "exclude_provisional": false,
            "group": {
                "id": 15053,
                "name": "testing 12",
                "summary": "",
                "require_invitation": false,
                "is_public": false,
                "admin_only_tournaments": false,
                "hide_details": false,
                "member_count": 3,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2025-02-08T10:00:00Z",
            "players_start": 4,
            "first_pairing_method": "opengotha",
            "subsequent_pairing_method": "opengotha",
            "min_ranking": 5,
            "max_ranking": 38,
            "analysis_enabled": true,
            "exclusivity": "group",
            "started": null,
            "ended": null,
            "start_waiting": null,
            "board_size": 19,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 0,
            "ranked": true
        }
    ]
}