Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-description&page=830
{ "count": 59186, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=831", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-description&page=829", "results": [ { "id": 92049, "name": "pipiolo", "director": { "id": 691902, "username": "fandekunnogay", "country": "ru", "icon": "https://user-uploads.online-go.com/84abcbd03e4cf26b8e117d65705fc70b-64.png", "ratings": { "version": 5, "overall": { "rating": 649.8977552623516, "deviation": 63.15263725168425, "volatility": 0.06003988966586761 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "pipiolo", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 36, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 600, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4841, "name": "PIPIOLO GO 2022🏆", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 215, "icon": "https://user-uploads.online-go.com/53d0a90037da78f2a39241da6e40dc96-64.png" }, "auto_start_on_max": false, "time_start": "2022-07-04T13:31:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-07-04T13:31:21.206640Z", "ended": "2022-07-04T14:28:16.771077Z", "start_waiting": "2022-07-04T13:31:20.871401Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/53d0a90037da78f2a39241da6e40dc96-15.png", "player_count": 5, "ranked": true }, { "id": 131859, "name": "ซ้อมครั้งที่ 4", "director": { "id": 1839947, "username": "cp13", "country": "un", "icon": "https://secure.gravatar.com/avatar/6c1584b8f521e9a34fbee42449f876c9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 710.3615547953566, "deviation": 250, "volatility": 0.06 } }, "ranking": 7.000000000000001, "professional": false, "ui_class": "provisional" }, "description": "สอนหมากล้อมนักศึกษา ป.โท PIM ครั้งที่ 2", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 41, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "rapid", "pause_on_weekends": false, "main_time": 300, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15616, "name": "8 คิว ที่รอคอย", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 24, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-08-28T06:43:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-08-28T06:43:29.665760Z", "ended": "2025-08-28T07:07:33.110689Z", "start_waiting": "2025-08-28T06:43:29.614211Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 131635, "name": "ซ้อมครั้งที่ 1", "director": { "id": 1839947, "username": "cp13", "country": "un", "icon": "https://secure.gravatar.com/avatar/6c1584b8f521e9a34fbee42449f876c9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 710.3615547953566, "deviation": 250, "volatility": 0.06 } }, "ranking": 7.000000000000001, "professional": false, "ui_class": "provisional" }, "description": "สอนหมากล้อมนักศึกษา ป.โท PIM ครั้งที่ 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 5, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 10, "period_time": 5, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15616, "name": "8 คิว ที่รอคอย", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 24, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-08-21T06:28:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-08-21T06:28:05.879829Z", "ended": "2025-08-21T06:36:04.971495Z", "start_waiting": "2025-08-21T06:28:05.800901Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 8, "ranked": true }, { "id": 131637, "name": "ซ้อมครั้งที่ 2", "director": { "id": 1839947, "username": "cp13", "country": "un", "icon": "https://secure.gravatar.com/avatar/6c1584b8f521e9a34fbee42449f876c9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 710.3615547953566, "deviation": 250, "volatility": 0.06 } }, "ranking": 7.000000000000001, "professional": false, "ui_class": "provisional" }, "description": "สอนหมากล้อมนักศึกษา ป.โท PIM ครั้งที่ 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 5, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "blitz", "pause_on_weekends": false, "main_time": 10, "period_time": 5, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15616, "name": "8 คิว ที่รอคอย", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 24, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-08-21T06:41:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-08-21T06:41:05.889527Z", "ended": "2025-08-21T06:50:33.087324Z", "start_waiting": "2025-08-21T06:41:05.799803Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 131638, "name": "ซ้อมครั้งที่ 3", "director": { "id": 1839947, "username": "cp13", "country": "un", "icon": "https://secure.gravatar.com/avatar/6c1584b8f521e9a34fbee42449f876c9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 710.3615547953566, "deviation": 250, "volatility": 0.06 } }, "ranking": 7.000000000000001, "professional": false, "ui_class": "provisional" }, "description": "สอนหมากล้อมนักศึกษา ป.โท PIM ครั้งที่ 1", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 41, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "rapid", "pause_on_weekends": false, "main_time": 300, "period_time": 30, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 15616, "name": "8 คิว ที่รอคอย", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 24, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2025-08-21T06:52:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2025-08-21T06:52:05.893482Z", "ended": "2025-08-21T07:24:20.380070Z", "start_waiting": "2025-08-21T06:52:05.799757Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 10, "ranked": true }, { "id": 18987, "name": "OTL Fast Correspondence Pilot", "director": { "id": 203945, "username": "timuzhti", "country": "au", "icon": "https://user-uploads.online-go.com/447482e4d1fddb5ea71da68f3a8a67d7-64.png", "ratings": { "version": 5, "overall": { "rating": 2349.2257971057606, "deviation": 67.61151467333107, "volatility": 0.06014167970887988 } }, "ranking": 34.68895179754466, "professional": false, "ui_class": "supporter" }, "description": "Pilot tournament for fast correspondence series as part of parent group (OGS Teaching Ladder). Feel free to pause your games if you and your opponent are on different time zones, but don't take too long, and try to make use of conditional moves.\n\nYou can also ask me or a mod to mess around with your scores (make unfinishable games draws, etc), through PM. I'm not sure of the extent of my powers, but I will try to help as much as I can.\n\nAssuming full use of time over 250 moves, you will be required to make 10 moves every day, and so will your opponent. The tournament is projected to end within 60 days.\n\nHave fun, keep a malkovich log if you like, and try to review your games!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 9120, "time_control_parameters": { "time_control": "fischer", "initial_time": 172800, "max_time": 432000, "time_increment": 7200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 865, "name": "OGS Teaching Ladder", "summary": "Teach the weaker, learn from the stronger", "require_invitation": true, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 645, "icon": "https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-64.png" }, "auto_start_on_max": false, "time_start": "2016-07-31T16:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2016-07-31T16:00:13.168894Z", "ended": "2016-11-16T01:30:41.417693Z", "start_waiting": "2016-07-31T16:00:09.973226Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/24ecd9d9f2f78df3b3e6b5f90732b0e3-15.png", "player_count": 35, "ranked": true }, { "id": 71109, "name": "第２期かおり杯名人戦高段リーグ１（3d～5d）", "director": { "id": 575743, "username": "site15", "country": "un", "icon": "https://user-uploads.online-go.com/bc007d9395773691f25a5b61c493d20c-64.png", "ratings": { "version": 5, "overall": { "rating": 2232.771642016839, "deviation": 66.15745879617059, "volatility": 0.059975550212188235 } }, "ranking": 33.51195664282314, "professional": false, "ui_class": "" }, "description": "pikotyuraさん、yuuna_resukaさん、tsumtsumさん、ken12345さん、bkbkさん、MatchaDainagonさん、きんぐすらいむさん", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 46080, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 43200, "initial_time": 259200, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 2969, "name": "かおり杯-World Kaori Cup-", "summary": "For every player who enjoy go game", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 289, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-64.png" }, "auto_start_on_max": false, "time_start": "2021-02-13T11:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "invite", "started": "2021-02-13T11:00:35.294531Z", "ended": "2021-04-07T06:09:56.756212Z", "start_waiting": "2021-02-13T11:00:34.718286Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/72d62682e212eead0d609e73a208e83d-15.png", "player_count": 7, "ranked": true }, { "id": 79324, "name": "no name dude prick", "director": { "id": 981903, "username": "葉其安", "country": "hk", "icon": "https://secure.gravatar.com/avatar/174ee5569b00935fb06685f89c7947de?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 551.3553902905966, "deviation": 64.026310385682, "volatility": 0.060056381964805255 } }, "ranking": 5, "professional": false, "ui_class": "" }, "description": "pihwcsuhfsohwasgw", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "time_increment": 86400, "initial_time": 259200, "max_time": 604800 }, "is_open": true, "exclude_provisional": false, "group": { "id": 25, "name": "Go Basics", "summary": "A learning and teaching environment for players of all strengths with emphasis on tournaments and game reviews. Come teach, learn, and have fun!", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 17730, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-08-27T09:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 26, "max_ranking": 26, "analysis_enabled": true, "exclusivity": "open", "started": "2021-08-28T14:28:19.907563Z", "ended": "2021-11-08T20:00:54.117307Z", "start_waiting": "2021-08-28T14:28:19.848060Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 2, "ranked": true }, { "id": 50039, "name": "1 Gdański Turniej 13x13", "director": { "id": 586941, "username": "Koniu", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/38109136704a6cd28672625611d0ea69-64.png", "ratings": { "version": 5, "overall": { "rating": 1602.773516236023, "deviation": 68.1051456319282, "volatility": 0.05973490399228371 } }, "ranking": 25.837543518629353, "professional": false, "ui_class": "" }, "description": "Pierwszy turniej 13x13.\n\nNa razie gramy hardo, bez handicapów, potem może to zweryfikujemy (np. przy kolejnym turnieju 19x19).\n\nChciałem ustawić mecz i rewanż, ale chyba się nie da, może któryś z Was potrafi ogarnąć. (obecnie system \"Kołowy\").\n\nJak jakieś uwagi to dawać.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 90240, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": false, "time_increment": 86400, "initial_time": 345600, "max_time": 604800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 3348, "name": "Klub Go-go", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 4, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2019-07-10T10:00:00Z", "players_start": 3, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2019-07-08T12:44:32.684229Z", "ended": "2019-07-09T13:16:44.947045Z", "start_waiting": "2019-07-08T12:44:32.347703Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 7953, "name": "Sitewide July Single Elim. Corr. 13x13", "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": "Pick up double leaderboard points in this tournament to start in July or when full", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": true, "time_start": "2015-07-01T04:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-07-01T04:00:46.526848Z", "ended": "2016-01-31T02:55:02.483519Z", "start_waiting": "2015-07-01T04:00:45.933735Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 34, "ranked": true } ] }
