HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 58704,
"next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-handicap&page=5651",
"previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=-handicap&page=5649",
"results": [
{
"id": 95714,
"name": "16/10 練習賽",
"director": {
"id": 732914,
"username": "Myosu",
"country": "hk",
"icon": "https://user-uploads.online-go.com/3e8044bfa5bfb2689285ad63b474e524-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 2245.1496118666505,
"deviation": 71.10612881980087,
"volatility": 0.06017968398189159
}
},
"ranking": 33.639940461928326,
"professional": false,
"ui_class": ""
},
"description": "16/10 練習賽",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": -1,
"rules": "japanese",
"time_per_move": 40,
"time_control_parameters": {
"system": "byoyomi",
"time_control": "byoyomi",
"speed": "live",
"pause_on_weekends": false,
"main_time": 900,
"period_time": 30,
"periods": 3
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 10046,
"name": "Hiroki’s Group",
"summary": "",
"require_invitation": false,
"is_public": true,
"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": false,
"time_start": "2022-10-16T04:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2023-06-11T18:14:25.391245Z",
"ended": "2023-06-11T18:48:02.085071Z",
"start_waiting": "2023-06-11T18:14:25.304144Z",
"board_size": 19,
"active_round": null,
"icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg",
"player_count": 4,
"ranked": true
},
{
"id": 36373,
"name": "learn to play - 4",
"director": {
"id": 514615,
"username": "leprechaun69",
"country": "_Commonwealth",
"icon": "https://user-uploads.online-go.com/46e4ee605fcdb89d5f74f9e2e056fa7f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1682.2596810069062,
"deviation": 64.3048718006205,
"volatility": 0.05997075598458425
}
},
"ranking": 26.958058191050437,
"professional": false,
"ui_class": ""
},
"description": "handicap",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 89280,
"time_control_parameters": {
"system": "fischer",
"pause_on_weekends": true,
"time_control": "fischer",
"initial_time": 259200,
"max_time": 259200,
"time_increment": 86400,
"speed": "correspondence"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 2229,
"name": "Learn to play",
"summary": "",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 13,
"icon": "https://user-uploads.online-go.com/a4752f94167b21c6938417b74bf87152-64.png"
},
"auto_start_on_max": false,
"time_start": "2018-04-16T07:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2018-04-16T08:03:43.197913Z",
"ended": "2018-08-05T06:55:56.789861Z",
"start_waiting": "2018-04-16T08:03:42.834064Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/a4752f94167b21c6938417b74bf87152-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 129170,
"name": "DDK June Tournament",
"director": {
"id": 1142731,
"username": "laonikoss",
"country": "gr",
"icon": "https://user-uploads.online-go.com/ab12d44d0fdb7ede88272832a802c657-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 853.9255342614691,
"deviation": 62.6754740594106,
"volatility": 0.05981383663905154
}
},
"ranking": 11.261218672186446,
"professional": false,
"ui_class": ""
},
"description": "Join an informal tournament for DDK players, correspondence but over 3 (max 4) days to keep it fairly well paced.",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 88451,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "correspondence",
"pause_on_weekends": false,
"time_increment": 86400,
"initial_time": 259200,
"max_time": 345600
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 43,
"name": "Kyu Level Study Group",
"summary": "A group for kyu level players! Join, play tournaments, and have fun. Thanks for being a part of our community!",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 8789,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-06-06T09:00:00Z",
"players_start": 4,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-09-09T15:48:15.858842Z",
"ended": null,
"start_waiting": "2025-09-09T15:48:15.747716Z",
"board_size": 19,
"active_round": 2,
"icon": "https://user-uploads.online-go.com/36b3f6c2ac8b8f0da8b168b3cc142a1b-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 131752,
"name": "Handicap Arena 2025 - 070",
"director": {
"id": 526987,
"username": "Gia",
"country": "gr",
"icon": "https://user-uploads.online-go.com/14567c9a0670b7d4a44606ba237f054d-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1152.5226681070055,
"deviation": 63.42823882480412,
"volatility": 0.0600783676463056
}
},
"ranking": 18.20308068378928,
"professional": false,
"ui_class": "supporter"
},
"description": "Part of an arena tournament. For details, rules and arena-standings see the group page.\n\nThe tournament will start as soon as there are 5 players.",
"schedule": null,
"title": null,
"tournament_type": "roundrobin",
"handicap": -1,
"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": 13655,
"name": "Handicap Arena",
"summary": "Organising arena-type handicap correspondence tournaments.",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 99,
"icon": "https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-64.png"
},
"auto_start_on_max": true,
"time_start": "2025-08-27T19:00:00Z",
"players_start": 5,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-08-27T03:20:19.680493Z",
"ended": "2025-11-25T15:14:49.596797Z",
"start_waiting": "2025-08-27T03:20:19.542954Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/5fe2ed1a16feb631d49732f2de506b9e-15.png",
"player_count": 5,
"ranked": true
},
{
"id": 131837,
"name": "August 27 2025 Bot Challenge",
"director": {
"id": 1480332,
"username": "Kata_speed",
"country": "cn",
"icon": "https://user-uploads.online-go.com/f95840501e8a57e554d3b8c0edd193b9-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 2717.5906546342494,
"deviation": 88.20637712418021,
"volatility": 0.06000292767618095
}
},
"ranking": 38,
"professional": false,
"ui_class": "bot"
},
"description": "Challenge the updated Kata_web bot with better skill at 9*9 boards!",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "chinese",
"time_per_move": 35,
"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": 12594,
"name": "Doulet Media",
"summary": "This is one of the Bot that allows Bots and welcome Bots because we developed bots and test them in here. Feel free to challenge Kata_web, our newest AI and welcome to join our ladders and tournaments and they all allow bots. -changcheng6541/Doulet Media",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 1938,
"icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-64.png"
},
"auto_start_on_max": false,
"time_start": "2025-08-29T15:00:00Z",
"players_start": 2,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2025-08-29T15:00:29.902544Z",
"ended": "2025-08-29T15:27:34.948861Z",
"start_waiting": "2025-08-29T15:00:29.812118Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/d54616909c95182263b73a78d32b9412-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 69090,
"name": "Afra Neujahrs-Turnier 2021",
"director": {
"id": 548609,
"username": "engelmandel",
"country": "_Commonwealth",
"icon": "https://user-uploads.online-go.com/1206449ee218d3296fcbf39715da32ed-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1317.7606482668607,
"deviation": 62.30403553316471,
"volatility": 0.05993775312334458
}
},
"ranking": 21.304732801398174,
"professional": false,
"ui_class": ""
},
"description": "Parallel zur Schach-AG von Dr. L veranstalten wir unser Go-Turnier zur üblichen Zeit des additum. \n\nTyp: Mac-Mahon (zufällige Paarung mit Handicap)\nModus: LIVE (also keine Korrespondenz)\nZeit: schnell, aber nicht zu schnell \nBrett: 13x13\nRunden: 3",
"schedule": null,
"title": null,
"tournament_type": "mcmahon",
"handicap": -1,
"rules": "japanese",
"time_per_move": 11,
"time_control_parameters": {
"system": "fischer",
"time_control": "fischer",
"speed": "live",
"pause_on_weekends": false,
"time_increment": 10,
"initial_time": 120,
"max_time": 120
},
"is_open": true,
"exclude_provisional": false,
"group": {
"id": 2631,
"name": "Freiheit 13",
"summary": "inofficial and private group for (former) staff and students of our school - people unaffiliated with our school cannot join",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": false,
"hide_details": true,
"member_count": 42,
"icon": "https://user-uploads.online-go.com/065648a4a48bcba4f8ca0a094338606d-64.png"
},
"auto_start_on_max": false,
"time_start": "2021-01-05T17:30:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "group",
"started": "2021-01-05T17:30:26.183948Z",
"ended": "2021-01-05T17:52:39.764064Z",
"start_waiting": "2021-01-05T17:30:26.061103Z",
"board_size": 13,
"active_round": null,
"icon": "https://user-uploads.online-go.com/065648a4a48bcba4f8ca0a094338606d-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 46294,
"name": "Torch's Double Elim Tourny",
"director": {
"id": 84976,
"username": "KrodinShin",
"country": "mk",
"icon": "https://secure.gravatar.com/avatar/063fc42631ac742c974ed02ad8ea2489?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1692.843505175852,
"deviation": 77.89184429426412,
"volatility": 0.060025582144297984
}
},
"ranking": 27.10324861583183,
"professional": false,
"ui_class": ""
},
"description": "Hey guys InHo from the facebook group here so this is a initial tournament. if we get a good turn out. I plan on possibly doing a one month long round robin tournament. with a bigger prize pool\n\nPRIZES:\nEven if you lose all you games you have a chance to win the prize money. If you wish to donate a bit for the prize pool please email me to discuss.\n\nHOW PRIZES WORK:\nSimple its a lottery draw, the more wins you have the more entries you have Every Win will give you 2 extra spots in the drawing for the prize and then i will contact you for the your pay-pal information.\n\n*Everyone starts with 1 spot in the drawing.\n\n** If i am the only Donateor for the Prize pool then there will be 3 winners. the more donations i get then the winner count will rise to a min of 5 players.",
"schedule": null,
"title": null,
"tournament_type": "double_elimination",
"handicap": -1,
"rules": "japanese",
"time_per_move": 36,
"time_control_parameters": {
"period_time": 30,
"main_time": 600,
"system": "byoyomi",
"pause_on_weekends": false,
"time_control": "byoyomi",
"periods": 3,
"speed": "live"
},
"is_open": true,
"exclude_provisional": true,
"group": {
"id": 2949,
"name": "Facebook Weiqi/baduk players",
"summary": "Fight your way through Facebooks 8k+ baduk players!?",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 22,
"icon": "https://user-uploads.online-go.com/d0124228aec013b26d51a2735ca14581-64.png"
},
"auto_start_on_max": false,
"time_start": "2019-03-16T19:00:00Z",
"players_start": 8,
"first_pairing_method": "strength",
"subsequent_pairing_method": "slide",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "open",
"started": "2019-03-16T18:58:42.172467Z",
"ended": "2019-03-16T23:07:24.975687Z",
"start_waiting": "2019-03-16T18:58:40.933879Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/d0124228aec013b26d51a2735ca14581-15.png",
"player_count": 6,
"ranked": true
},
{
"id": 121834,
"name": "Cheng cheng cheng⚔️⚔️⚔️⚔️⚔️",
"director": {
"id": 1132253,
"username": "deleted-13c73d02-5c16-46c5-8f5d-87996b335555",
"country": "vn",
"icon": "https://user-uploads.online-go.com/a8ca25f012aedd4df89c8819025ad763-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1523.8669659142925,
"deviation": 67.33914967006575,
"volatility": 0.06023652219553718
}
},
"ranking": 24.668829300734988,
"professional": false,
"ui_class": ""
},
"description": "Xxxxxxxxxxxx",
"schedule": null,
"title": null,
"tournament_type": "swiss",
"handicap": -1,
"rules": "japanese",
"time_per_move": 107733,
"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": 14736,
"name": "Nhóm việt nam ",
"summary": "Admin ở nhóm này là 4 người mạnh nhất",
"require_invitation": false,
"is_public": false,
"admin_only_tournaments": true,
"hide_details": false,
"member_count": 27,
"icon": "https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-64.png"
},
"auto_start_on_max": false,
"time_start": "2024-11-10T08:00:00Z",
"players_start": 4,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 8,
"max_ranking": 20,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2024-11-10T08:00:12.635661Z",
"ended": "2024-11-28T03:03:24.558269Z",
"start_waiting": "2024-11-10T08:00:12.573661Z",
"board_size": 9,
"active_round": null,
"icon": "https://user-uploads.online-go.com/ac568d0e999cc3e3297eb3cd4588015b-15.png",
"player_count": 4,
"ranked": true
},
{
"id": 93946,
"name": "JORNADA 9 LIGA AVANZADA DE GO KANIK",
"director": {
"id": 798920,
"username": "vaik.kanik",
"country": "mx",
"icon": "https://user-uploads.online-go.com/2d6b90dc29878481490e8286eaaeb49f-64.png",
"ratings": {
"version": 5,
"overall": {
"rating": 1136.128910033131,
"deviation": 60.39742339887614,
"volatility": 0.05974550203610805
}
},
"ranking": 17.87142514115419,
"professional": false,
"ui_class": ""
},
"description": "You never conquer the mountain, you only conquer yourself.\n\nNo conquistas la montaña, te conquistas a ti mismo.\n\nJim Whitaker.",
"schedule": null,
"title": null,
"tournament_type": "elimination",
"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": 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": "2022-08-27T01:35:00Z",
"players_start": 2,
"first_pairing_method": "random",
"subsequent_pairing_method": "random",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": false,
"exclusivity": "invite",
"started": "2022-08-27T01:35:42.952793Z",
"ended": "2022-08-27T02:16:53.337235Z",
"start_waiting": "2022-08-27T01:35:42.812399Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/319cd1b5d5788d57faf6978158a6f97d-15.png",
"player_count": 3,
"ranked": true
},
{
"id": 108436,
"name": "martha halloween 2023 19x19",
"director": {
"id": 54215,
"username": "dol",
"country": "de",
"icon": "https://secure.gravatar.com/avatar/e30308eaac21189069c126f5ec0cadcd?s=64&d=retro",
"ratings": {
"version": 5,
"overall": {
"rating": 1727.670649229843,
"deviation": 69.66376041096717,
"volatility": 0.059947362159363096
}
},
"ranking": 27.57468431902348,
"professional": false,
"ui_class": ""
},
"description": "simultanes 19x19-turnier mit vorgabe und langer fischerzeit – gruselige joseki, untote gruppen und eine menge stochern im nebel. viel spaß!",
"schedule": null,
"title": null,
"tournament_type": "s_mcmahon",
"handicap": -1,
"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": 4604,
"name": "Martha",
"summary": "Spieltreff Martha",
"require_invitation": false,
"is_public": true,
"admin_only_tournaments": false,
"hide_details": false,
"member_count": 77,
"icon": "https://user-uploads.online-go.com/03e3b412dc40088d78aaa8f39f57b16a-64.png"
},
"auto_start_on_max": false,
"time_start": "2023-10-30T23:00:00Z",
"players_start": 6,
"first_pairing_method": "slide",
"subsequent_pairing_method": "slaughter",
"min_ranking": 5,
"max_ranking": 38,
"analysis_enabled": true,
"exclusivity": "group",
"started": "2023-11-01T16:40:13.178640Z",
"ended": "2024-09-04T11:53:23.785622Z",
"start_waiting": "2023-11-01T16:40:12.853235Z",
"board_size": 19,
"active_round": null,
"icon": "https://user-uploads.online-go.com/03e3b412dc40088d78aaa8f39f57b16a-15.png",
"player_count": 6,
"ranked": true
}
]
}
