List all tournaments or create a new tournament.

GET /api/v1/tournaments/?format=api&ordering=exclusivity&page=130
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

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            "name": "แพ้ 2 ตกรอบ",
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                "username": "Sarawoot Kanya",
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                "id": 4793,
                "name": "Angel WFH",
                "summary": "การเล่นหมากล้อมออนไลน์สำหรับทีมพิธีการ และทีมหมากล้อม",
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            "name": "Afyon 3. Kademe Turnuva 1",
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                "username": "Ali AÇIKGÖZ",
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            "description": "Toplam süremiz 4 dakika, hamle başına süremize 10 saniye ekleniyor, toplam süremiz 4 dakikayı aşamıyor. Süreden kaybetmemeye dikkat edelim",
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