Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=board_size&page=1131
{ "count": 59360, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=1132", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=board_size&page=1130", "results": [ { "id": 105821, "name": "9x9 Open D.E. Cup #89", "director": { "id": 1015644, "username": "wiadp1", "country": "pl", "icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png", "ratings": { "version": 5, "overall": { "rating": 1422.8201234104433, "deviation": 73.22870185291912, "volatility": 0.060162559983755776 } }, "ranking": 23.080501869062278, "professional": false, "ui_class": "" }, "description": "Double-Elimination tournament for everyone. 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