List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=-min_ranking&page=667
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
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    "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-min_ranking&page=666",
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        {
            "id": 117726,
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                "id": 3524,
                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
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                "name": "GO Special Tournaments",
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            "analysis_enabled": false,
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            "ended": "2021-10-29T10:39:03.919643Z",
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        {
            "id": 43293,
            "name": "Alpara Hazırlık",
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                "id": 591578,
                "username": "HassanTass",
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            "description": "Alpara Hazırlık",
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            "group": {
                "id": 447,
                "name": "turkey go players team",
                "summary": "Kader Oyunu (the game of destiny)",
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        {
            "id": 117482,
            "name": "3°ETAPA: ESTUDANTES MASCULINOS.",
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                "id": 1192116,
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            "description": "3°etapa do circuito de GO on-line 2024.",
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                "id": 6411,
                "name": "CIRCUITO ONLINE SME-SP",
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        {
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                },
                "ranking": 24.030490914607018,
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                "ui_class": ""
            },
            "description": "To have a good start of the week you need to join this 19x19 #31 tournament. But before doing so, please consider that it would be nice to have at least one move per day. Furthermore, conditional moves are not allowed. Thanks in advance for participating. Have fun! Enjoy it!",
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            "title": null,
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                "id": 12889,
                "name": "Monday Morning",
                "summary": "Welcome to Monday Morning group\n\nIf you feel that Mondays are mentally difficult for you, just join us and start your week with special things like playing go.",
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        {
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            "description": "Open league for everyone. Tournament will be started as soon as 10 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
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                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
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            "description": "pour s'entrainer vu que les gens son vla chaud, j'ne trouve pas d'adversaire capable de perdre donc pour tout ceux qui veulent battre leur adversaire c'est ici",
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                "name": "Kyu Level Study Group",
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        {
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