Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=-name&page=5223
{ "count": 59638, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5224", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-name&page=5222", "results": [ { "id": 104945, "name": "Biggest 9x9 tournament ever!", "director": { "id": 1067981, "username": "Averyw123", "country": "nz", "icon": "https://user-uploads.online-go.com/f887017259dd7746e20627b59b0c7968-64.png", "ratings": { "version": 5, "overall": { "rating": 1274.6513862158752, "deviation": 65.37626830930803, "volatility": 0.06010299986513658 } }, "ranking": 20.534738366137827, "professional": false, "ui_class": "supporter" }, "description": "Have fun! Everybody can join!", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 181943, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": true, "main_time": 259200, "period_time": 172800, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10855, "name": "⚫️The Brilliant World Of OGS⚪️", "summary": "Are you an OGS fan? If you are, join this group where there’s great tournaments and games to be played.\n\nPeople and bots can chat and play in this group. This is a public group so all are welcome to join.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 192, "icon": "https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-64.png" }, "auto_start_on_max": false, "time_start": "2023-08-01T07:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-07-13T01:21:00.805713Z", "ended": "2024-05-01T07:36:03.608151Z", "start_waiting": "2023-07-13T01:20:59.788287Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/0e618bdf660c5ca247f547082c39f943-15.png", "player_count": 23, "ranked": true }, { "id": 95493, "name": "BigTopMidway - Go Tournament Trial - Live", "director": { "id": 1220813, "username": "themastiff", "country": "un", "icon": "https://secure.gravatar.com/avatar/122788895c254a127c81ff408797a0c9?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 938.9084578815834, "deviation": 203.94092917384765, "volatility": 0.0600023067194422 } }, "ranking": 13.45755158560454, "professional": false, "ui_class": "provisional" }, "description": "BigTopMidway first Go Tournament\nTest run.\nLive play", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "korean", "time_per_move": 31, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 30, "initial_time": 120, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 12374, "name": "🎪BigTopMidway🎪", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": true, "member_count": 2, "icon": "https://user-uploads.online-go.com/137adbf4a7c560a84d188c9a2d4c4de6-64.png" }, "auto_start_on_max": false, "time_start": "2022-10-10T00:00:00Z", "players_start": 2, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-10-10T00:00:05.900085Z", "ended": "2022-10-10T01:00:42.818314Z", "start_waiting": "2022-10-10T00:00:05.798609Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/137adbf4a7c560a84d188c9a2d4c4de6-15.png", "player_count": 4, "ranked": true }, { "id": 73884, "name": "Big tournament 9X9", "director": { "id": 910029, "username": "yeong ha ko", "country": "fr", "icon": "https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png", "ratings": { "version": 5, "overall": { "rating": 1732.4568994457843, "deviation": 71.3527930233796, "volatility": 0.06075833324406251 } }, "ranking": 27.638729220033547, "professional": false, "ui_class": "" }, "description": "afv wbt wrbg w rny e tny. eentueunety", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 10, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 0, "period_time": 10, "periods": 1 }, "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": 17957, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png" }, "auto_start_on_max": false, "time_start": "2021-04-14T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-04-14T11:57:29.477039Z", "ended": "2021-04-14T12:07:47.972096Z", "start_waiting": "2021-04-14T11:57:29.368128Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png", "player_count": 4, "ranked": true }, { "id": 114062, "name": "Big tournament 9 x 9 hikaru no go 2024", "director": { "id": 800869, "username": "Daxyz", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/c935f4d369813710974a80f64408ca4d-64.png", "ratings": { "version": 5, "overall": { "rating": 1183.7965899633937, "deviation": 63.06635591906397, "volatility": 0.06040940992520094 } }, "ranking": 18.822888559604344, "professional": false, "ui_class": "" }, "description": "Win the title: 9 x 9 hikaru no go 2024", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 88451, "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": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2024-04-01T15:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2024-04-01T15:00:43.191340Z", "ended": "2024-08-16T07:44:02.370640Z", "start_waiting": "2024-04-01T15:00:42.784304Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 11, "ranked": true }, { "id": 114061, "name": "Big tournament 19 x 19 hikaru no go 2024", "director": { "id": 800869, "username": "Daxyz", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/c935f4d369813710974a80f64408ca4d-64.png", "ratings": { "version": 5, "overall": { "rating": 1183.7965899633937, "deviation": 63.06635591906397, "volatility": 0.06040940992520094 } }, "ranking": 18.822888559604344, "professional": false, "ui_class": "" }, "description": "Win the title:19 x 19 hikaru no go 2024", "schedule": null, "title": null, "tournament_type": "mcmahon", "handicap": 0, "rules": "aga", "time_per_move": 88451, "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": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2024-04-01T15:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2024-04-01T15:00:43.304813Z", "ended": "2024-05-05T06:45:11.146368Z", "start_waiting": "2024-04-01T15:00:43.198645Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 6, "ranked": true }, { "id": 82770, "name": "Big tournament 19 x 19 hikaru no go 2021", "director": { "id": 910029, "username": "yeong ha ko", "country": "fr", "icon": "https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png", "ratings": { "version": 5, "overall": { "rating": 1732.4568994457843, "deviation": 71.3527930233796, "volatility": 0.06075833324406251 } }, "ranking": 27.638729220033547, "professional": false, "ui_class": "" }, "description": "Win the title:19 x 19 hikaru no go 2021", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "japanese", "time_per_move": 89280, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "correspondence", "pause_on_weekends": false, "main_time": 259200, "period_time": 86400, "periods": 1 }, "is_open": true, "exclude_provisional": true, "group": { "id": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2021-11-27T10:30:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2021-11-27T10:30:24.066343Z", "ended": "2022-03-25T05:10:20.012868Z", "start_waiting": "2021-11-27T10:30:23.519558Z", "board_size": 19, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 11, "ranked": true }, { "id": 114063, "name": "Big tournament 13 x 13 hikaru no go 2024", "director": { "id": 800869, "username": "Daxyz", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/c935f4d369813710974a80f64408ca4d-64.png", "ratings": { "version": 5, "overall": { "rating": 1183.7965899633937, "deviation": 63.06635591906397, "volatility": 0.06040940992520094 } }, "ranking": 18.822888559604344, "professional": false, "ui_class": "" }, "description": "Win the title:13 x 13 hikaru no go 2024", "schedule": null, "title": null, "tournament_type": "s_mcmahon", "handicap": 0, "rules": "aga", "time_per_move": 90782, "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": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2024-04-01T15:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2024-04-01T15:00:43.492777Z", "ended": "2024-04-22T09:54:23.854789Z", "start_waiting": "2024-04-01T15:00:43.309040Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 5, "ranked": true }, { "id": 83838, "name": "Big tournament 13 x 13 hikaru no go 2021", "director": { "id": 910029, "username": "yeong ha ko", "country": "fr", "icon": "https://user-uploads.online-go.com/0456aecb47ecd3a87457e7b4e1acc1a9-64.png", "ratings": { "version": 5, "overall": { "rating": 1732.4568994457843, "deviation": 71.3527930233796, "volatility": 0.06075833324406251 } }, "ranking": 27.638729220033547, "professional": false, "ui_class": "" }, "description": "Win the title:13 x 13 hikaru no go 2021", "schedule": null, "title": null, "tournament_type": "s_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": 8304, "name": "club hikaru no go", "summary": "welcome all fan of Hikaru no go and on piece", "require_invitation": false, "is_public": true, "admin_only_tournaments": true, "hide_details": false, "member_count": 115, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-64.png" }, "auto_start_on_max": false, "time_start": "2022-01-01T11:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2022-01-01T11:00:43.411051Z", "ended": "2022-06-03T00:14:17.200198Z", "start_waiting": "2022-01-01T11:00:42.970354Z", "board_size": 13, "active_round": null, "icon": "https://user-uploads.online-go.com/0e2fd110d817a4183ba74caeb4f5d2d6-15.png", "player_count": 9, "ranked": true }, { "id": 1353, "name": "Big proper handicaps for all", "director": { "id": 299, "username": "topazg", "country": "gb", "icon": "https://secure.gravatar.com/avatar/1756a59b7c7f129f6f466643f4c91531?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1936.5830823213464, "deviation": 67.49437695302689, "volatility": 0.059949644999275783 } }, "ranking": 30.21728151286431, "professional": false, "ui_class": "supporter" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 432000, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2011-04-22T13:55:43Z", "ended": "2011-04-22T11:55:43Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true }, { "id": 1041, "name": "Big proper handicap tournament!", "director": { "id": 299, "username": "topazg", "country": "gb", "icon": "https://secure.gravatar.com/avatar/1756a59b7c7f129f6f466643f4c91531?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1936.5830823213464, "deviation": 67.49437695302689, "volatility": 0.059949644999275783 } }, "ranking": 30.21728151286431, "professional": false, "ui_class": "supporter" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 86400, "time_control_parameters": { "time_control": "fischer", "initial_time": 259200, "max_time": 604800, "time_increment": 86400 }, "is_open": true, "exclude_provisional": false, "group": { "id": 78, "name": "OGS Mini Tournaments", "summary": "The home for all of the old OGS mini tournaments", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 383, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": false, "time_start": null, "players_start": null, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2010-05-10T15:54:04Z", "ended": "2010-05-10T13:54:04Z", "start_waiting": null, "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 0, "ranked": true } ] }
