Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-first_pairing_method&page=3835
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false, "admin_only_tournaments": false, "hide_details": false, "member_count": 3, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2026-01-11T01:54:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2026-01-11T01:54:12.491104Z", "ended": "2026-01-11T02:41:40.318403Z", "start_waiting": "2026-01-11T01:54:12.400169Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": false }, { "id": 136257, "name": "Blitz 19x19 Elimination Tournament 2026-01-11 09:30", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/1dff84686f829e8ef90e2e123f1baddf?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1125.8827017028436, "deviation": 78.19731452501959, "volatility": 0.06006087171771568 } }, "ranking": 17.66169912212786, "professional": false, "ui_class": "supporter moderator admin" }, "description": "Automatic Site-wide Tournament", "schedule": { "id": 1, "name": "Blitz 19x19 Elimination Tournament", "rrule": "DTSTART:20260129T010000Z\nRRULE:FREQ=HOURLY;INTERVAL=4", "active": true, "created": "2014-12-20T06:06:42.010011Z", "last_run": "2026-01-29T01:00:26.367238Z", "lead_time_seconds": 1800, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "size": 19, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 120, "periods": 5 }, "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclude_provisional": true, "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 100 }, "next_run": "2026-01-29T05:00:00Z", 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"subsequent_pairing_method": "slide", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 100 }, "next_run": "2026-01-29T06:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "double_elimination", "handicap": 0, "rules": "japanese", "time_per_move": 41, "time_control_parameters": { "time_control": "byoyomi", "period_time": 30, "main_time": 300, "periods": 3 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2026-01-11T10:30:47.967123Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2026-01-11T10:31:48.067387Z", "ended": "2026-01-11T11:21:06.691411Z", "start_waiting": "2026-01-11T10:31:47.959634Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", 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"2026-01-11T15:12:21.690879Z", "start_waiting": "2026-01-11T14:31:48.000181Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 6, "ranked": true }, { "id": 135105, "name": "🦉 Southern Cross Games 🐢", "director": { "id": 606239, "username": "Angel Convent St. Hanna", "country": "150", "icon": "https://user-uploads.online-go.com/bd67bcb72024c28da27a874af6a172af-64.png", "ratings": { "version": 5, "overall": { "rating": 1060.5073336723026, "deviation": 63.6498364841864, "volatility": 0.060190552992544645 } }, "ranking": 16.276867477781973, "professional": false, "ui_class": "" }, "description": "Born 2 B Free\n\n🎇🎇🎇🎇🎇\n\nFive Stars, One Sign,\n\nDreamtime Go, Australia Shine\n\n💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖\n\nI acknowledge the traditional custodians of the land, \n\nand pay my respect to elders past and present ! Amen I\n\n💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖\n\n\n🎇🦘🦘🎇 🦅 🎇🦇🦇🎇\n\n® HAEZ SNAI ZUMA Experimental\n\nTao Zen Go Tournament Support\n\n☸☸☸☸☸☸☸☸🎇☸☸☸☸☸☸☸☸☸\n\n☯☯☯☯☯☯☯☯ ☮ ☯☯☯☯☯☯☯☯☯\n\nFirst set ®07th December 2025 - Welcome OGS Group Australia\n\non update .. 🦘😘🎶🐬🔱🦇 19th January 2026\n\nProperty of the Godwana Ancestors Planet Earth\n\n🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇\n\nDedicated To the Godwana Ancetors Australia\n\n🎇🎇🎇🎇🎇\n \nEternal Testament\n\nThe Patents of Holyness AHA\n\n🌳©®HAEZ 🐍#ELI@🐉 SNAI®©🌳\n \nTjukurpa Tjakarupa Tjakurpa\n\nEther Event CLoud Streamer\n\nZuma H.M. Lang\n\nYidaki Scientist\n\nDiplom Engineer\n\nMulti Media Artista\n\nMagic Art Fission Intelligence Anim\n\nEigentum der First Nation Selbstverwaltung von Australien\n\nEigentum Erfinderin aus dem Rheinland in Deutschland Europa\n\nUrheberrechte der Weltformel Axiome\n\n - SupraQuantenKernInhaber*in®\n\nSystemprovider of Worldmachine\n\nSystemadministration ELI\n\n🎇🎇🎇🎇🎇\n\nEuropean Network Domain\n\nIMPERIAL SEKORA NETWORK HAL-LAH\n\nTrustholding Lang Global Australia\n\nUnternehmensgruppe Lang Global Germany\n\nTrustholding Josefa Lang International\n\n🎇🎇🎇🎇🎇\n\nContact in Germany - City Council\n\nStadtverwaltung Koblenz\n\nOfficial Sign : AZ. 502112.35788\n \nWilli-Hörter-Platz 1\n\n56068 Koblenz\n\nGermany\n\nEuropean Union\n\nAktenzeichen des Bundesnachrichtendienstes #BND.de \n\nPräsidialamt Berlin Prof. Dr. J. Gauck \n\n(Bundespräsident A.D.) - Email Depeche \n\nContact in Australia\n\nGerman Embassy\n\n119 Empire Cct\n\nYarralumla ACT 2600 \n\nAustralia\n\n🎇🎇🎇🎇🎇\n\n\"Holy Go go Holy\" \n\nhttps://online-go.com/tournament/134482\n\nhttps://online-go.com/tournament/133862\n\n\n\nHAEZ.SNAI.AMEN.ZUMA.OMEN\n\nancestral network cooperation\n\nhttps://online-go.com/group/261\n\nOGS Group Australia \n\n🎶 (in harmony) 🕉💖☮\n\nMind Management Institut Germany\n\nhttps://www.facebook.com/hangel.elzuma/\n\nDedicationlist\n\n2026©opyright First Nation Australia \n\nIndigene Ancestor Angel Univers City Australia\n\nTrustholding Big Red Machine \nEngland & Australia & Germany\n\nThe First Electronic Tool we had is the Didgeridoo\n\n! Digit Re Doing !\n\nYIDAKI ONE\nYIDAKI ZERO\nYIDAKI OO\n\n💖 ..... -> ❤🎇 <- ...... 🔥🐉🎶😘🔱🕉🕗🔔🌳 BOOM\n\n🎇🦘🦘🎇 🦅 🎇🦇🦇🎇\n\nWelcome Dreamtime Masterminds\n\n🦅🦅🦅🦅 🐬🦇🦘🦅🦅🦅🦅\n\nGotwana Sun Gaia\n\nBasic Ground Roots\n\nHuman Sound Goods\n\nAllawa\n\nAlura\n\nAlyawarre\n\n… 2 B Continued … Amangu … Amarak … Amijangal … Anewan …\n\n\n\nhttps://en.wikipedia.org/wiki/List_of_Australian_Aboriginal_group_names\n\n..... \n\nYulparitja[1]\n\nNangatara[2]\n\nAll Australian Tribal Supporter\n\nYuwaalaraay[2] - New South Wales\n\nYualarai, Yualloroi, Yowaleri, Uollaroi, Youallerie, Yualari, Yualai, Yerraleroi, Yowalri, Euahlayi, Juwaljai, Yuwalyai, Wallarai, Wolleroi, Walleri, Wollaroi, Noongahburrahs, Yuwaaliyaay, Ualarai\n\nZuma Mob Lang Alemanya\nWolonga Queensland", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "chinese", "time_per_move": 21419, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", 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