HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58330,
"next": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=4916",
"previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=max_ranking&page=4914",
"results": [
{
"id": 77031,
"name": "3/7 區思源\t黃柏睿",
"director": {
"id": 818416,
"username": "傳碁學園",
"country": "un",
"icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1898.3468207617877,
"deviation": 71.28817954667363,
"volatility": 0.06041644550084839
}
},
"ranking": 29.755630942351214,
"professional": false,
"ui_class": ""
},
"description": "3/7 區思源\t黃柏睿",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 26,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 600,
"period_time": 20,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 6399,
"name": "傳碁 B班",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 53,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": true,
"time_start": "2021-07-03T09:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2021-07-03T08:28:47.823596Z",
"ended": "2021-07-03T08:36:31.482388Z",
"start_waiting": "2021-07-03T08:28:47.753919Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 2
},
{
"id": 133556,
"name": "19x19 Open D.E. Cup #139",
"director": {
"id": 1015644,
"username": "wiadp1",
"country": "pl",
"icon": "https://user-uploads.online-go.com/253ed3da1cc83d36ac1e5313f959f54d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1330.8511750058913,
"deviation": 70.09775878916795,
"volatility": 0.06013513843189094
}
},
"ranking": 21.53356826828199,
"professional": false,
"ui_class": ""
},
"description": "Double-Elimination tournament for everyone. It will be started as soon as 8 players will join it.\n\nPrevious winners: https://online-go.com/group/12599",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"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": false,
"group": {
"id": 12599,
"name": "GO Special Tournaments",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 60,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-10-26T22:00:00Z",
"players_start": 8,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-10-25T15:30:50.646410Z",
"ended": null,
"start_waiting": "2025-10-25T15:30:50.498488Z",
"board_size": 19,
"active_round": 1,
"icon": "https://user-uploads.online-go.com/02eb72b0992a3db1053a7c08c080d81b-15.png",
"player_count": 8
},
{
"id": 73314,
"name": "GCC - Banana (Apr 2021)",
"director": {
"id": 96993,
"username": "Hamlet",
"country": "de",
"icon": "https://user-uploads.online-go.com/24bc3097fa8996ac4ed6565443a31e77-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1423.4287516103568,
"deviation": 63.29863847989519,
"volatility": 0.05997022175517961
}
},
"ranking": 23.090402439013417,
"professional": false,
"ui_class": ""
},
"description": "Weiter geht es.\nLetzer Sieger war TramTram.\n\nWie wird das Abenteuer unseres jungen saiyajin weiter gehen? Wird er erneut das Tunier gewinnen und welche Endboss Rolle nimmt Shisuki ein?",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": true,
"time_increment": 86400,
"initial_time": 259200,
"max_time": 604800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 654,
"name": "German Chat Community - GCC",
"summary": "A group for internal games and entertainments of the German chat community",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 70,
"icon": "https://user-uploads.online-go.com/fd66cb8c163d549218526b0bcbc2b50e-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-04-06T09:00:00Z",
"players_start": 4,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2021-04-06T09:00:12.138252Z",
"ended": "2021-07-08T13:48:51.696872Z",
"start_waiting": "2021-04-06T09:00:11.864554Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/fd66cb8c163d549218526b0bcbc2b50e-15.png",
"player_count": 10
},
{
"id": 61297,
"name": "Летний Турнир -1",
"director": {
"id": 776814,
"username": "Korotrov 19",
"country": "ua",
"icon": "https://user-uploads.online-go.com/1c0b386e473e055af29bcaff72788ef6-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1627.5011666778498,
"deviation": 60.69603575167428,
"volatility": 0.06006221360900416
}
},
"ranking": 26.191975476154177,
"professional": false,
"ui_class": ""
},
"description": "Для всех желающих!!!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 93120,
"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": 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": 17552,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-06-06T06:00:00Z",
"players_start": 15,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2020-06-06T06:00:05.716267Z",
"ended": "2022-04-10T08:30:59.948089Z",
"start_waiting": "2020-06-06T06:00:04.739739Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/88a1228e25c41184ceaf4c4683299256-15.png",
"player_count": 28
},
{
"id": 81797,
"name": "niñas de 3RO 👑✨",
"director": {
"id": 88120,
"username": "satoshi84",
"country": "mx",
"icon": "https://user-uploads.online-go.com/6a6404f3dd53bce3fc1e4a88fb357e2e-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1162.2722344194942,
"deviation": 82.47024688516325,
"volatility": 0.06016113648651541
}
},
"ranking": 18.398090439972083,
"professional": false,
"ui_class": ""
},
"description": "niñitas de tercero",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "japanese",
"time_per_move": 23,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 300,
"period_time": 20,
"periods": 3
},
"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": "2021-10-27T14:51:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2021-10-27T14:51:06.698487Z",
"ended": "2021-10-27T15:35:28.235308Z",
"start_waiting": "2021-10-27T14:51:06.558552Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/53d0a90037da78f2a39241da6e40dc96-15.png",
"player_count": 8
},
{
"id": 62067,
"name": "Первый мини-турнир 9x9",
"director": {
"id": 796491,
"username": "Shepelev",
"country": "ru",
"icon": "https://user-uploads.online-go.com/df07fff8185c8bf3e4c05cebc2097f53-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1198.5300867994024,
"deviation": 62.08724174870528,
"volatility": 0.060055841677873624
}
},
"ranking": 19.109234511846594,
"professional": false,
"ui_class": ""
},
"description": "Проводим **первый экспериментальный смешанный турнир** нашей уютной группы ШП. Скорость игры: «Переписка» – ход необходимо совершать 1-2 раза в день, но давайте постараемся проводить партии быстрее. Обменивайтесь контактами в чате партии и договаривайтесь о времени игры. **Участвовать могут как ученики так и преподаватели.**",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 44640,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 43200,
"initial_time": 129600,
"max_time": 172800
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 6036,
"name": "Школа программистов",
"summary": "Го-клуб летнего лагеря Школы программистов",
"require_invitation": true,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 398,
"icon": "https://user-uploads.online-go.com/9dfdcf973067016629133984c0f77f58-64.png"
},
"auto_start_on_max": false,
"time_start": "2020-06-18T15:30:00Z",
"players_start": 8,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2020-06-18T15:30:38.919375Z",
"ended": "2020-07-13T16:46:59.649681Z",
"start_waiting": "2020-06-18T15:30:37.350656Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/9dfdcf973067016629133984c0f77f58-15.png",
"player_count": 24
},
{
"id": 61822,
"name": "Karl vs Laoshi",
"director": {
"id": 756229,
"username": "mrrabbuit",
"country": "sg",
"icon": "https://user-uploads.online-go.com/95a91e6b595a49e91968bd28f3e90ce4-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1348.0847977490964,
"deviation": 156.13884872211037,
"volatility": 0.05999992557636363
}
},
"ranking": 21.831420754602473,
"professional": false,
"ui_class": ""
},
"description": "6/12/2020",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": 0,
"rules": "chinese",
"time_per_move": 0,
"time_control_parameters": {
"system": "none",
"time_control": "none",
"speed": "correspondence",
"pause_on_weekends": false
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 5118,
"name": "SP Weiqi 2020/2021",
"summary": "",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 21,
"icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-64.png"
},
"auto_start_on_max": true,
"time_start": "2020-06-12T11:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2020-06-12T10:19:24.912115Z",
"ended": "2020-06-15T11:11:54.059224Z",
"start_waiting": "2020-06-12T10:19:24.784776Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/8d7f8244283feaafac5174b82851f2fa-15.png",
"player_count": 2
},
{
"id": 77444,
"name": "scps4d2",
"director": {
"id": 1023102,
"username": "scps00",
"country": "un",
"icon": "https://secure.gravatar.com/avatar/6d44cde2d6b20aba8e2a8b5951f5cdfd?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1304.2918227457508,
"deviation": 240.12621952785298,
"volatility": 0.05999840599104936
}
},
"ranking": 21.066899228852943,
"professional": false,
"ui_class": "provisional"
},
"description": "12345678",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 10,
"time_control_parameters": {
"system": "absolute",
"time_control": "absolute",
"speed": "live",
"pause_on_weekends": false,
"total_time": 900
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 9648,
"name": "SCPS4D",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 16,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2021-07-13T04:54:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "open",
"started": "2021-07-13T04:04:38.327793Z",
"ended": "2021-07-15T04:46:06.285836Z",
"start_waiting": "2021-07-13T04:04:38.201844Z",
"board_size": 9,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 8
},
{
"id": 103199,
"name": "Greg's July 2023 13x13",
"director": {
"id": 839774,
"username": "greg556",
"country": "us",
"icon": "https://secure.gravatar.com/avatar/ab22c240c07a79025a1565e22698dd21?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1352.355170779992,
"deviation": 65.78171266435913,
"volatility": 0.06010244192669599
}
},
"ranking": 21.90463787420026,
"professional": false,
"ui_class": ""
},
"description": "July 13x13 Swiss, slide and strength.\n\nVacation and pauses not allowed, at discretion of director.",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": 0,
"rules": "japanese",
"time_per_move": 23061,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"time_increment": 21600,
"initial_time": 86400,
"max_time": 172800
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 7162,
"name": "Greg's Tournament Group",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 13,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg"
},
"auto_start_on_max": false,
"time_start": "2023-07-01T20:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-07-01T20:00:57.089294Z",
"ended": "2023-07-20T09:01:40.470276Z",
"start_waiting": "2023-07-01T20:00:57.032805Z",
"board_size": 13,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 5
},
{
"id": 105189,
"name": "JORNADA 7 DE WNTRENAMIENTO DE GO AVANZADO KANIK VERANO 2023",
"director": {
"id": 798921,
"username": "María Macedo",
"country": "mx",
"icon": "https://user-uploads.online-go.com/4df35b493e298fb3594992b02fea43f3-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 901.8435893685016,
"deviation": 60.17580092538846,
"volatility": 0.05943541068878148
}
},
"ranking": 12.52514170402822,
"professional": false,
"ui_class": ""
},
"description": "En el fondo no sólo se trata de vencer a los oponentes en el tablero de Go; se trata, sobre todo, de vencerse a uno mismo, momento a momento, día tras día, practicando el arte.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": 0,
"rules": "japanese",
"time_per_move": 39,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 1200,
"period_time": 30,
"periods": 5
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 4974,
"name": "Taller de Go-Biblioteca de México",
"summary": "Torneos todos los sábados a las 17:30 hrs (Ciudad de México)",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 237,
"icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-07-09T00:35:00Z",
"players_start": 2,
"first_pairing_method": "strength",
"subsequent_pairing_method": "strength",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "invite",
"started": "2023-07-11T00:32:46.850861Z",
"ended": "2023-07-11T00:38:32.009414Z",
"start_waiting": "2023-07-11T00:32:46.775671Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
"player_count": 2
}
]
}
