List all tournaments or create a new tournament.

GET /api/v1/tournaments?format=api&ordering=analysis_enabled&page=5110
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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                "username": "matburt",
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            "description": "Automatic Sitewide Tournament",
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        {
            "id": 87308,
            "name": "Hello world!",
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            "description": "Hello world!",
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            "id": 80804,
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            "description": "It's the start of a new academic year. Sounds to me like a good excuse for a Go tournament! The tournament will start 30 minutes after the first club session after Freshers Fair so new members have time to join. If the tournament gets full, I will make another.",
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        {
            "id": 87876,
            "name": "Noob Fan Tournament",
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                "id": 1108239,
                "username": "Aidenkung",
                "country": "un",
                "icon": "https://secure.gravatar.com/avatar/1513c3b551cde664eddfa4e1506457b0?s=64&d=retro",
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            "description": "…….Noob Fans join pls",
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                "summary": "Play with bots",
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            "id": 87924,
            "name": "Madeleine and dudee",
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            "description": "Me and you",
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                "id": 28,
                "name": "Teaching League",
                "summary": "The teaching league is a group for players who want to improve their game by playing, as well as by teaching weaker players.\n\nQuick rule summary: no handicap, moderate time settings, stronger player creates a review.\n\nPlease add \"TL\" to the game name.",
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        {
            "id": 83102,
            "name": "13x13 D.E 12/04/2021 🦕",
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                "username": "Mulsiphix",
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            "description": "☆ The default tournament pairing method is Strength, to ensure matches remain competitive the entire contest.\n\n☆ This is a ‘Daredevil Correspondence Tournament’. Please, avoid delaying your games using the vacation feature or pause. If that’s the case, the tournament director may call the game for your opponent (always with previous notice).\n\n☆ Does NOT pause on the weekend.\n\n☆ If this sounds like a good time to you, please join us!\n\n<hr>\n\nTournaments are a great way to locate players who are more competitive than your average opponent. A big part of improving your own skills is to have them tested by capable challengers. If you would like to be a part of more New Zealand rule set tournaments, check out our group for weekly opportunities.",
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                "id": 3207,
                "name": "New Zealand Tournaments",
                "summary": "This group exists as a place to enjoy weekly tournaments with competitively minded players using the lesser known but arguably strategically superior New Zealand rule set. All are welcome here ヽ(≧◡≦)ノ",
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        {
            "id": 87637,
            "name": "19x19 Elimination Tournament | Open to all",
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                "id": 1133095,
                "username": "My little pony",
                "country": "hk",
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            "description": "(empty)",
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                "id": 3,
                "name": "OGS",
                "summary": "An open group for folks' who like OGS!",
                "require_invitation": false,
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                "hide_details": false,
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        {
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            "description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/10842",
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                "id": 3524,
                "name": "9x9 Lovers",
                "summary": "A group for Go players who love the 9x9 board.",
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        {
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                "username": "Kun Go",
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            "description": "Cat`s go sometimes go!",
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            "group": {
                "id": 10493,
                "name": "Like 19 on 19",
                "summary": "Who likes tournaments on a 19 by 19 board!Then come to us!BUT there is a problem, the The group is closed! write to us, that is, KunGo, Gost Go!",
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