Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=players_start&page=5662
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Turing] x4</a>\n\nHall of Fame:\n<table style=\"text-align:center;border:1px solid\">\n<tr>\n\t<th style=\"border:1px solid\">Year</th>\n\t<th style=\"border:1px solid\">Title Match Winner</th>\n\t<th style=\"border:1px solid\">Score</th>\n\t<th style=\"border:1px solid\">Title Match Runner-up</th>\n\t<th style=\"border:1px solid\">Title Tournament Winner<img src='https://a00ce0086bda2213e89f-570db0116da8eb5fdc3ce95006e46d28.ssl.cf1.rackcdn.com/4.2/img/trophies/gold_title_19.png' alt='Gold'></img></th>\n\t<th style=\"border:1px solid\">Title Tournament Runner-up<img src='https://a00ce0086bda2213e89f-570db0116da8eb5fdc3ce95006e46d28.ssl.cf1.rackcdn.com/4.2/img/trophies/silver_title_19.png' alt='Silver'></img></th>\n\t<th style=\"border:1px solid\">Title Tournament 3rd Place<img src='https://a00ce0086bda2213e89f-570db0116da8eb5fdc3ce95006e46d28.ssl.cf1.rackcdn.com/4.2/img/trophies/bronze_title_19.png' alt='Bronze'></img></th>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/2447'>2010</a></td>\n\t<th><b>Uberdude</b></th>\n\t<td></td>\n\t<td></td>\n\t<td><b>Uberdude (6d)</b></td>\n\t<td>vitality (5d)</td>\n\t<td>Elin (3d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/2451'>2011</a></td>\n\t<th><b>vitality</b></th>\n\t<td>∗</td>\n\t<td>Uberdude</b></td>\n\t<td><b>vitality (5d)</td>\n\t<td>nrx (3d)</td>\n\t<td>Elin (3d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/2469'>2012</a></td>\n\t<th><b>vitality</b></th>\n\t<td>5-0</td>\n\t<td>nrx</td>\n\t<td><b>vitality (5d)</b></td>\n\t<td>Sadaharu (5d)</td>\n\t<td>Elin (3d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/7144'>2015</a></td>\n\t<th><b>mark5000</b></th>\n\t<td>5-0</td>\n\t<td>vitality</td>\n\t<td><b>mark5000 (6d)</b></td>\n\t<td>gogop2016 (3d)</td>\n\t<td>vinceuji (3d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/17742'>2016</a></td>\n\t<th><b>mark5000</b></th>\n\t<td><a href='https://online-go.com/tournament/63293'>3-2</a></td>\n\t<td>peecatchoo</td>\n\t<td><b>peecatchoo (9d+)</b></td>\n\t<td>KDJ123 (9d)</td>\n\t<td>Sadaharu (9d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/27492'>2017</a></td>\n\t<th><b>mark5000</b></th>\n\t<td><a href='https://online-go.com/tournament/74515'>5-0</a></td>\n\t<td>micky0427 [4d]</td>\n\t<td><b>peecatchoo (9d)</b></td>\n\t<td>Sadaharu (9d)</td>\n\t<td>RoyalLeela (5d)</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/38222'>2018</a></td>\n\t<th><b>mark5000</b></th>\n\t<td><a href='https://online-go.com/tournament/87433'>∗</a></td>\n\t<td>AquaBot [9d]</td>\n\t<td><b>AquaBot [9d]<b></td>\n\t<td>Tokumoto [1d]</td>\n\t<td>Sadaharu [5d]</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/50093'>2019</a></td>\n\t<td>TBA: mark5000</td>\n\t<td>vs</td>\n\t<td>JBXKataBot2</td>\n\t<td><b>JBXKataBot2 [9d]<b></td>\n\t<td>JBXLeelaBot [8d]</td>\n\t<td>husrev [7d]</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/63006'>2020</a></td>\n\t<td></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>JBXKataBot2 [9d]</b></td>\n\t<td>JBXLeelaBot [8d]</td>\n\t<td>找借口安静 [3d]</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/72426'>2021</a></td>\n\t<td></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>Wvlfpvp [7d]</b></td>\n\t<td>gogop2016 [1d]</td>\n\t<td>mpmd [5d]</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/91630'>2022</a></td>\n\t<td></td>\n\t<td></td>\n\t<td></td>\n\t<td><b>3VM [5d]</b></td>\n\t<td>nassy [4d]</td>\n\t<td>wonderland_hkmud [5k]</td>\n</tr>\n<tr>\n\t<td><a href='https://online-go.com/tournament/110537'>2023</a></td>\n\t<td></td>\n\t<td></td>\n\t<td></td>\n\t<td>Ongoing: Round 3</td>\n\t<td></td>\n\t<td></td>\n</tr>\n</table>\n\n∗ means the games were finished by timeout or retirement.\n\nNotes:\n- The starting time on this page is an approximation and subject to change. It will be finalized once the announcement is posted in <a href='https://online-go.com/group/515'>OGS Title Tournaments</a> group and <a href='https://forums.online-go.com/t/title-tournament-announcements/10408/'>Title Tournament Announcement</a>.\n- Old OGS ranks are displayed for tournaments before 2013.\n- Bots and use of AI are allowed in Alan Turing tournaments.", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 91187, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, "initial_time": 604800, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 515, "name": "OGS Title Tournaments", "summary": "Would you like to compete with hundreds of players in epic tournaments and become the Honinbo, Meijin, Kisei, Tianyuan, Mingren or Kuksu? Join us!", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 2988, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2026-04-15T09:00:00Z", "players_start": 60, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2026-04-15T09:01:03.491227Z", "ended": null, "start_waiting": "2026-04-15T09:00:55.861349Z", "board_size": 19, "active_round": 1, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 86, "ranked": true } ] }
