Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=subsequent_pairing_method&page=963
{ "count": 59544, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=subsequent_pairing_method&page=964", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=subsequent_pairing_method&page=962", "results": [ { "id": 51757, "name": "Круговой турнир по переписке", "director": { "id": 476709, "username": "mathbatler", "country": "ru", "icon": "https://user-uploads.online-go.com/985be3efde248672814bbe8d30f6ff3b-64.png", "ratings": { "version": 5, "overall": { "rating": 1731.0764642533366, "deviation": 63.20123891645665, "volatility": 0.060012599775553434 } }, "ranking": 27.620275766267365, "professional": false, "ui_class": "" }, "description": "Каждый играет с каждым.", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 86400, 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"2020-01-08T19:00:19.618859Z", "board_size": 9, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_9.png", "player_count": 10, "ranked": true }, { "id": 54468, "name": "i like go", "director": { "id": 705961, "username": "DiegoIsCool34.5", "country": "_DOOP", "icon": "https://secure.gravatar.com/avatar/2802999202ab68db89f84720b6bc3acd?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1228.7270811467336, "deviation": 135.1977064140616, "volatility": 0.059998180693635494 } }, "ranking": 19.685272763583942, "professional": false, "ui_class": "" }, "description": "i like go", "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": 4185, "name": "East STEAM Go 2024", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 121, "icon": "https://user-uploads.online-go.com/f71542d89d8f9dddb63f3550f041e454-64.png" }, "auto_start_on_max": false, "time_start": "2019-12-04T19:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-12-05T07:49:59.447721Z", "ended": "2020-03-14T22:01:41.815669Z", "start_waiting": "2019-12-05T07:49:59.008200Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/f71542d89d8f9dddb63f3550f041e454-15.png", "player_count": 4, "ranked": true }, { "id": 54470, "name": "Correspondence 13x13 RoundRobin 2019-12-05 19:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": 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"slaughter", "subsequent_pairing_method": "slaughter", "settings": { "num_rounds": "3", "upper_bar": "20", "lower_bar": "10", "group_size": "3", "maximum_players": 10 }, "next_run": "2026-05-04T19:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "roundrobin", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "pause_on_weekends": true, "max_time": 259200, "time_increment": 86400 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2019-12-05T19:00:22.070594Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2019-12-05T19:00:37.132009Z", "ended": "2020-02-13T15:44:14.897426Z", "start_waiting": "2019-12-05T19:00:31.707255Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 10, "ranked": true }, { "id": 50441, "name": "เก่งไม่กลัวกล้าช้า555", "director": { "id": 517674, "username": "KrooEkkaphong", "country": "un", "icon": "https://user-uploads.online-go.com/beb385635696d1e17761a8bb919df7a2-64.png", "ratings": { "version": 5, "overall": { "rating": 1273.679620412526, "deviation": 70.19617602895885, "volatility": 0.060122356197653076 } }, "ranking": 20.517082591138845, "professional": false, "ui_class": "" }, "description": "มาร่มสนุกกันครับเงียบกันไปนาน", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "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": 2328, "name": "BMA teacher's GO", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 24, "icon": "https://user-uploads.online-go.com/ffc96a0601dfdbe693b9733bdddc8d0d-64.png" }, "auto_start_on_max": true, "time_start": "2019-07-22T11:00:00Z", "players_start": 10, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2019-07-27T14:38:53.486751Z", "ended": "2019-11-03T18:08:58.876768Z", "start_waiting": "2019-07-27T14:38:46.050584Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/ffc96a0601dfdbe693b9733bdddc8d0d-15.png", "player_count": 10, "ranked": true }, { "id": 50450, "name": "Two is the number", "director": { "id": 380817, "username": "look info döskee", "country": "zz", "icon": "https://user-uploads.online-go.com/9b2153c750a7384cdad630699b7e138d-64.png", "ratings": { "version": 5, "overall": { "rating": 1001.1282744304297, "deviation": 68.63680878166396, "volatility": 0.058646562422007574 } }, "ranking": 14.942969758566955, "professional": false, "ui_class": "" }, "description": "with chinese rules", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "chinese", "time_per_move": 175680, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 259200, "period_time": 172800, "periods": 2 }, "is_open": true, "exclude_provisional": true, "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": 2974, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-64.png" }, "auto_start_on_max": false, "time_start": "2019-07-27T12:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 8, "max_ranking": 28, "analysis_enabled": true, "exclusivity": "open", "started": "2019-07-27T12:00:02.860680Z", "ended": "2020-06-22T04:18:20.691669Z", "start_waiting": "2019-07-27T12:00:01.826123Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/e172c7a14ec09bda65360d6b80884e67-15.png", "player_count": 11, "ranked": true }, { "id": 52741, "name": "Tournoi débutant 25-15kyu", "director": { "id": 643236, "username": "paul sainson", "country": "fr", "icon": "https://user-uploads.online-go.com/3b2bed7ba30558d9300f02190813d97c-64.png", "ratings": { "version": 5, "overall": { "rating": 795.4062824895528, "deviation": 97.97111810871648, "volatility": 0.06000168496730468 } }, "ranking": 9.617777894924707, "professional": false, "ui_class": "" }, "description": "Tournoi débutant 25-15kyu", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 93120, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 604800, "period_time": 86400, "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": 17935, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": true, "time_start": "2019-10-15T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 15, "analysis_enabled": true, "exclusivity": "open", "started": "2019-10-15T10:00:30.784012Z", "ended": "2020-03-04T13:31:28.347750Z", "start_waiting": "2019-10-15T10:00:30.307197Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 10, "ranked": true }, { "id": 47550, "name": "DDK.NL Go Club - April HDDK Swiss", "director": { "id": 463810, "username": "SuzieKyu", "country": "nl", "icon": "https://user-uploads.online-go.com/62a582e29c917f3dfcb81bce64a13f7a-64.png", "ratings": { "version": 5, "overall": { "rating": 1171.4995125731932, "deviation": 63.025646037873635, "volatility": 0.06000597450469722 } }, "ranking": 18.5811525604583, "professional": false, "ui_class": "" }, "description": "Monthly Swiss Tournament for high DDK players", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 172800, "time_control_parameters": { "time_control": "simple", "speed": "correspondence", "system": "simple", "pause_on_weekends": false, "per_move": 172800 }, "is_open": true, "exclude_provisional": true, "group": { "id": 2979, "name": "Internatio.NL Go Club", "summary": "Virtuele DDK club voor Nederlandse spelers en hun vrienden", "require_invitation": true, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 64, "icon": "https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-64.png" }, "auto_start_on_max": true, "time_start": "2019-04-23T10:00:00Z", "players_start": 6, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 16, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2019-04-23T10:00:59.862759Z", "ended": "2019-07-22T13:37:32.344475Z", "start_waiting": "2019-04-23T10:00:59.424982Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/cbf3d1c63e4b51aee158455500f9a9e3-15.png", "player_count": 6, "ranked": true }, { "id": 57581, "name": "Sonalytic group kickoff", "director": { "id": 431917, "username": "jkp", "country": "gb", "icon": "https://user-uploads.online-go.com/61f8bc121cdb3d46f9f0f68ab8875974-64.png", "ratings": { "version": 5, "overall": { "rating": 1144.6919452117857, "deviation": 60.44521043378344, "volatility": 0.059839905321090875 } }, "ranking": 18.04525308149921, "professional": false, "ui_class": "supporter" }, "description": "Hey folks\n\nHandicaps are enabled so hopefully this will work", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": -1, "rules": "japanese", "time_per_move": 15360, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "correspondence", "pause_on_weekends": true, "time_increment": 14400, "initial_time": 86400, "max_time": 259200 }, "is_open": true, "exclude_provisional": false, "group": { "id": 4532, "name": "Sonalytic", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 6, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": "2020-03-17T13:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2020-03-17T13:00:48.494793Z", "ended": "2020-04-14T18:37:51.432435Z", "start_waiting": "2020-03-17T13:00:47.832250Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 4, "ranked": true }, { "id": 50454, "name": "Correspondence 13x13 RoundRobin 2019-07-23 19:00", "director": { "id": 4, "username": "matburt", "country": "us", "icon": "https://secure.gravatar.com/avatar/a87ff679a2f3e71d9181a67b7542122c?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 Sitewide Tournament", "schedule": { "id": 7, "name": "Correspondence 13x13 RoundRobin", "rrule": "DTSTART:20260501T190000Z\nRRULE:FREQ=DAILY;INTERVAL=3", "active": true, "created": "2015-02-20T06:00:14.582400Z", "last_run": 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"auto_start_on_max": false, "time_start": "2019-07-23T19:00:12.777474Z", "players_start": 4, "first_pairing_method": "slaughter", "subsequent_pairing_method": "slaughter", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": true, "exclusivity": "open", "started": "2019-07-23T19:00:30.581309Z", "ended": "2019-09-27T21:08:22.975034Z", "start_waiting": "2019-07-23T19:00:25.344297Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_13.png", "player_count": 9, "ranked": true } ] }
