"If you wish to attack the east, make noise in the west."

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Let's get better together

Study Go

Ask stronger players to help review your games, study pro games or tsumego. We also organise lectures with strong teachers. The global idea is you get taught by the stronger while you teach the weaker.


See our study schedule in our calendar

Play Go

Playing long serious games is very important to improve. Our league system encourages you to do so in a friendly yet competitive environment. On top of that we reward our winners with cool prizes every month.


Check out our leagues

Together

We are a friendly active online community of Go players from all around the world. OSR is run by volunteers, community driven and all free for everyone to come enjoy the beautiful game of Go.


Come chat with us in our Discord

Whether you are a beginner just learning the rules or a strong player, OSR can help your Go.

Join now !

We provide

OGS/KGS/Discord integration

See what opponents are online on those platform to find a game. Play your league games, write #OSR during the chat and that's it. Our website will collect it automatically.

Teaching for everyone

Do you prefer a simul game with a strong dan? A lecture on a topic of your choosing? A teaching game? Let us know! We set it up with our teachers, record it and upload to our youtube channel.

Prizes

Win a teaching game with a professional player, a game review by a strong dan or 10€ gift certificate at Guo Juan's internet go school. All that just by playing go!

Plan your games

Plan your game in advance with your opponent using our game planner. It's easy to use and it adapts to timezones automatically.

OSR Events (UTC)

05, Dec

7 p.m.

Yoonyoung Kim vs GoDave89

Yoonyoung Kim, Korean 8 dan professional, will be playing a teaching game against OSR Meijin, GoDave89.

21, Nov

1:30 p.m.

Jeff (6d) Teaches Shape!

what is good shape? what is not ? how to make good use of it to improve our game? This event will take place in the Open Study Room on kgs, under social.

12, Sep

6:30 p.m.

A. Dinerchtein vs Godave89

Our Meijin will play A. Dinerchtein (3p)

08, Aug

8 p.m.

Guo Juan Game Review 4/4

Guo Juan will be giving a public review for the participants of the 2020 AGA e-Go Congress. The review board will be on KGS > AGA Tournaments room on the 5th, 6th, 7th and 8th of August at 20:00 - 21:00 GMT. Audio will be in the OSR Discord's Lecture audio channel. Participation is free, we hope to see you there!

07, Aug

8 p.m.

Guo Juan Game Review 3/4

Guo Juan will be giving a public review for the participants of the 2020 AGA e-Go Congress. The review board will be on KGS > AGA Tournaments room on the 5th, 6th, 7th and 8th of August at 20:00 - 21:00 GMT. Audio will be in the OSR Discord's Lecture audio channel. Participation is free, we hope to see you there!

Latest news in our blog

Teaching game : Yoonyoung Kim vs. GoDave!

Greetings everyone!

Great news:

Yoonyoung Kim, Korean 8 dan professional, will be playing a teaching game against OSR Meijin, GoDave89, this [gmt]2020/12/5 19:00[/gmt]

You can tune in to Yoonyoung's twitch streams here

See you there :)

Continue reading »

Lecture on Shape by Jeff is now online!

jeff-shape-preview.png

Hello everyone!

Last saturday Jeff offered a lecture on the topic of Shape;

Many interesting theoretical aspects were covered, such as the relevance on shape in middle-game, how finding shape can be less time consuming and /or stressful than reading ahead, and what are the building blocks of shape (spoiler …

Continue reading »
Continue reading »

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