List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=5635
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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                "base_points": "10.0"
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            "handicap": 0,
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                "main_time": 300,
                "periods": 5
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            "group": null,
            "auto_start_on_max": false,
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            "title": null,
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        {
            "id": 79101,
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                "ui_class": ""
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            "description": "Tiempo de inicio:\n21/08/2021 13:00\nVelocidad de juego\n\nEn vivo\nControl de tiempo\n\nByo-Yomi\nTiempo principal\n\n10 minutos\nTiempo por periodo\n\n20 segundos\nPeriodos 3",
            "schedule": null,
            "title": null,
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            "handicap": 0,
            "rules": "japanese",
            "time_per_move": 26,
            "time_control_parameters": {
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                "time_control": "byoyomi",
                "speed": "live",
                "pause_on_weekends": false,
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                "periods": 3
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            "is_open": true,
            "exclude_provisional": false,
            "group": {
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                "summary": "",
                "require_invitation": false,
                "is_public": true,
                "admin_only_tournaments": false,
                "hide_details": true,
                "member_count": 66,
                "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
            },
            "auto_start_on_max": false,
            "time_start": "2021-08-21T17:37:00Z",
            "players_start": 4,
            "first_pairing_method": "random",
            "subsequent_pairing_method": "random",
            "min_ranking": 5,
            "max_ranking": 27,
            "analysis_enabled": false,
            "exclusivity": "open",
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            "ended": "2021-08-21T18:48:35.429494Z",
            "start_waiting": "2021-08-21T17:37:17.823547Z",
            "board_size": 13,
            "active_round": null,
            "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
            "player_count": 5,
            "ranked": true
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    ]
}