Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-name&page=3545
{ "count": 60952, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=3546", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=3544", "results": [ { "id": 39908, "name": "Friendly match", "director": { "id": 554852, "username": "Peter100", "country": "ru", "icon": "https://user-uploads.online-go.com/8fd2c30e9d0fd28a5477f7a199258b29-64.png", "ratings": { "version": 5, "overall": { "rating": 962.8033927930046, "deviation": 104.37657823486722, "volatility": 0.05999056211021857 } }, "ranking": 14.039339890505834, "professional": false, "ui_class": "" }, "description": "For new players.\n Go and play go!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 60, "time_control_parameters": { "time_control": "simple", "speed": "live", "system": "simple", "pause_on_weekends": false, "per_move": 60 }, "is_open": true, "exclude_provisional": true, "group": { "id": 2710, "name": "For all, who like go!", "summary": "", "require_invitation": false, "is_public": true, "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": "2018-08-12T10:00:00Z", "players_start": 1, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "open", "started": "2018-08-12T10:42:17.539921Z", "ended": "2018-08-12T10:42:17.470980Z", "start_waiting": "2018-08-12T10:42:17.309822Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 1, "ranked": true }, { "id": 90733, "name": "Friendly game", "director": { "id": 1107373, "username": "Dr. Strange", "country": "cn", "icon": "https://secure.gravatar.com/avatar/4ba78bde71f4ac2c0c5cd2503d8b21f0?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 991.2660476089659, "deviation": 64.40348871010723, "volatility": 0.0601108338418664 } }, "ranking": 14.71378579322647, "professional": false, "ui_class": "" }, "description": "Come and play", "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": true, "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": 18142, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2022-06-01T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-10-11T17:22:07.950453Z", "ended": "2022-12-31T21:40:56.699530Z", "start_waiting": "2022-10-11T17:22:07.831925Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 5412, "name": "Friendly elimination tournament(real)", "director": { "id": 133183, "username": "james0922", "country": "un", "icon": "https://secure.gravatar.com/avatar/ce45d246c81d8c5139625b2a5f906a19?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1664.1138779432983, "deviation": 78.71616780085625, "volatility": 0.06001188392702415 } }, "ranking": 26.706992701279955, "professional": false, "ui_class": "" }, "description": "sorry, the last one had an error\nplease join this one\nand remember to be on this page when tournament starts", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 60, "time_control_parameters": { "time_control": "simple", "per_move": 60 }, "is_open": true, "exclude_provisional": true, "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": 18142, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2015-03-07T12:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 10, "max_ranking": 24, "analysis_enabled": true, "exclusivity": "open", "started": "2015-03-07T12:00:44.559818Z", "ended": "2015-03-07T12:15:45.654952Z", "start_waiting": "2015-03-07T12:00:44.444362Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 7, "ranked": true }, { "id": 70456, "name": "Friendly Tournament for Byo-Yomi", "director": { "id": 346377, "username": "nelix904", "country": "us", "icon": "https://user-uploads.online-go.com/3b055abda8cbb2da0d5c77d757d9dc42-64.png", "ratings": { "version": 5, "overall": { "rating": 1117.3030284227953, "deviation": 65.43272522124357, "volatility": 0.05996530246685383 } }, "ranking": 17.48461132926192, "professional": false, "ui_class": "" }, "description": "Curious to see if a tournament of this type is quicker than fisher tournaments. Please join in no the tournament and learn something new from every game you play!", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 265920, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 604800, "period_time": 259200, "periods": 5 }, "is_open": true, "exclude_provisional": true, "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": 18142, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-02-01T06:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2021-02-01T06:00:55.028899Z", "ended": "2021-11-22T03:49:57.122051Z", "start_waiting": "2021-02-01T06:00:54.792392Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 12, "ranked": true }, { "id": 117403, "name": "Friendly Tournament by the aesthetic :) group", "director": { "id": 1579351, "username": "deleted-4cfd87b8-7d06-483b-a034-faea82d1bd45", "country": "jp", "icon": "https://user-uploads.online-go.com/942e2ee317d9bcee3baa16776f948df9-64.png", "ratings": { "version": 5, "overall": { "rating": 1814.6617508830163, "deviation": 194.81520024569932, "volatility": 0.060009470757336016 } }, "ranking": 28.71192879810166, "professional": false, "ui_class": "provisional" }, "description": "Wish you good luck!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "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": 14402, "name": "aesthetic :)", "summary": "Welcome to the aesthetic group:)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1, "icon": "https://user-uploads.online-go.com/45394983b217fbfae8d92e313512b5ee-64.png" }, "auto_start_on_max": false, "time_start": "2024-06-23T09:32:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-06-23T09:32:48.634402Z", "ended": "2024-06-23T09:44:22.019357Z", "start_waiting": "2024-06-23T09:32:48.575984Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/45394983b217fbfae8d92e313512b5ee-15.png", "player_count": 3, "ranked": true }, { "id": 117404, "name": "Friendly Tournament by the aesthetic :) group", "director": { "id": 1579340, "username": "deleted-ad9f6546-39dd-47b5-b364-994b9a33cdd8", "country": "jp", "icon": "https://user-uploads.online-go.com/4287768b9508b1de722bef798ef7be6e-64.png", "ratings": { "version": 5, "overall": { "rating": 1770.311262961924, "deviation": 177.59333651520313, "volatility": 0.05999847904207218 } }, "ranking": 28.139112113160724, "professional": false, "ui_class": "provisional" }, "description": "Wish you good luck!", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 95543, "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": 14402, "name": "aesthetic :)", "summary": "Welcome to the aesthetic group:)", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 1, "icon": "https://user-uploads.online-go.com/45394983b217fbfae8d92e313512b5ee-64.png" }, "auto_start_on_max": false, "time_start": "2024-06-23T09:35:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-07-13T13:55:26.961048Z", "ended": "2024-07-14T12:23:04.357664Z", "start_waiting": "2024-07-13T13:55:26.901633Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/45394983b217fbfae8d92e313512b5ee-15.png", "player_count": 2, "ranked": true }, { "id": 3838, "name": "Friendly Tournament New Year's Eve Eve", "director": { "id": 199, "username": "nhutto", "country": "us", "icon": "https://secure.gravatar.com/avatar/3e6adf99ffdca0f5b86960cebb4b073a?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1375.8033144362018, "deviation": 87.2547858920029, "volatility": 0.06004213780687489 } }, "ranking": 22.302589749519324, "professional": false, "ui_class": "" }, "description": "Friendly Tournament New Year's Eve Eve.", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 70, "time_control_parameters": { "time_control": "byoyomi", "period_time": 60, "main_time": 900, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 492, "name": "Salt Lake Go Club", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 24, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2014-12-31T10:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "group", "started": "2014-12-31T10:00:42.184003Z", "ended": "2014-12-31T10:50:50.051275Z", "start_waiting": null, "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": 7153, "name": "Friendly Tournament", "director": { "id": 150655, "username": "Keeko", "country": "un", "icon": "https://secure.gravatar.com/avatar/f2fb7636b5aeecf6c3482b7313c943b8?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1065.1484958123629, "deviation": 115.54227593759992, "volatility": 0.05998594516048105 } }, "ranking": 16.37795917173181, "professional": false, "ui_class": "" }, "description": "A friendly elimination 19x19 tournament for the go basics group", "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": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "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": 18142, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": true, "time_start": "2015-05-04T07:00:00Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2015-05-11T06:55:45.011121Z", "ended": "2015-05-26T22:36:22.744444Z", "start_waiting": "2015-05-11T06:55:44.827848Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 32728, "name": "Friendly Tournament", "director": { "id": 490873, "username": "kapou79", "country": "un", "icon": "https://secure.gravatar.com/avatar/4e73f45336c64b464336ca12998cb71d?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 882.2982712025217, "deviation": 123.0489665761873, "volatility": 0.059999933965365244 } }, "ranking": 12.017903767734227, "professional": false, "ui_class": "" }, "description": "Hello and welcome to the Friendly Tournament !", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 56, "time_control_parameters": { "period_time": 30, "main_time": 2400, "system": "byoyomi", "pause_on_weekends": false, "time_control": "byoyomi", "periods": 5, "speed": "live" }, "is_open": true, "exclude_provisional": true, "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": 18142, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2017-12-12T18:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": true, "exclusivity": "group", "started": "2018-01-13T07:36:47.017814Z", "ended": "2018-01-13T08:41:36.104188Z", "start_waiting": "2018-01-13T07:36:46.419220Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 94353, "name": "Friendly Tournament", "director": { "id": 977709, "username": "Yin Xinghao", "country": "ca", "icon": "https://secure.gravatar.com/avatar/ba358e7f12e80f2f137df9b346094556?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1282.855231784065, "deviation": 252.02079207407004, "volatility": 0.05999967635886122 } }, "ranking": 20.6832577677865, "professional": false, "ui_class": "provisional" }, "description": "Happy Christmas Break and Have Fun", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "aga", "time_per_move": 43, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 1200, "period_time": 30, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6866, "name": "We-Go Education", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 198, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2022-12-24T15:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "open", "started": "2022-12-24T15:00:31.844035Z", "ended": "2022-12-24T17:22:20.999891Z", "start_waiting": "2022-12-24T15:00:31.456901Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 17, "ranked": true } ] }
