Tsumego From Games 54
Keywords: Life & Death, Problem, Question
Board size : 19
Event : 27th Japanese Kisei
Round : league B
Black player : Cho Sonjin
White player : Cho Chikun
Komi : 5.5
Date : 2002-06-20
Result : B+R
Game source :
http://www.go4go.net/
Application : sgf2misc:3.1.9
tderz's 3 questions:
- 1) Black B189 at c?
- 2) Confirm that after B215 bent-4
- 3) How to shape this stuff here into Senseis diagrams?? (in an easy way)
Question 1
While replaying, I wondered if Black attacks at c?
- Are the 4 stones important?
- Black can save the important part - or not?
- Black was winning anyway, so it does not matter so much.
- There must have been complications and reasons not going for the kill of the big white group with move 189.
- My question: what were these complications?
tderz: Thanks for replying to the questions,
I should have seen this myself!
I only hope that I did not think much at all, otherwise it's embarassing to overlook this connection.
![[Diagram]](../../diagrams/4/7cb74d68c7e5fd968ad09c734038c352.png)
![[Diagram]](../../diagrams/10/ef81ff095ff3a1232251eb9c3c7237ec.png)
can connect back?
![[Diagram]](../../diagrams/2/298971b6d4dd26892911ff9aa330f402.png)
- but it's a hallucination![[Diagram]](../../diagrams/45/9101cc5dcd1ad7aa3d1f4c2766c906a6.png)
![[Diagram]](../../diagrams/7/6b273fa3ff616b1aa1bbd231110fc1fe.png)
to
lives. However...
![[Diagram]](../../diagrams/37/92f017f5af4be523d21de716d8af591d.png)
captures two White stones, so I suppose White loses anyway.
![[Diagram]](../../diagrams/48/ee44951eccf030040a4d6c2d881372df.png)
![[Diagram]](../../diagrams/8/3206b94b270f7f32f493e8e7d97f81b8.png)
![[Diagram]](../../diagrams/34/64095afbb4bcad9ba9e19aeb2e40a4cc.png)
![[Diagram]](../../diagrams/2/7fdf4100eed9aaa99e4499bd092d6dcd.png)
![[Diagram]](../../diagrams/44/e8ffea2e002d30912c5fa565e05a7bae.png)
![[Diagram]](../../diagrams/13/586bc5314756d17b6dd4724d1532cc02.png)
![[Diagram]](../../diagrams/32/49d491edb8433e80005ff0446517556a.png)
![[Diagram]](../../diagrams/39/97c77ab37c276264e125f0d606e26e91.png)
![[Diagram]](../../diagrams/46/ac9ca0f046f32f39cfef451b53dcda76.png)
![[Diagram]](../../diagrams/48/fca9b7cb40df117bcec55058dbfc69a9.png)
![[Diagram]](../../diagrams/33/4bb88fdd3d17bb0863463dace0c71bc7.png)
![[Diagram]](../../diagrams/18/e42c20a72d76e723bf9b4b16cca1bc94.png)
![[Diagram]](../../diagrams/32/3ea615c413ef361a08177ae9218c8dcd.png)
![[Diagram]](../../diagrams/45/715adc22933630eae9eab18aa84eabf9.png)
![[Diagram]](../../diagrams/2/5555e39a3d7bb6364fb7538c8e08aaff.png)
![[Diagram]](../../diagrams/12/6be8c72fbf395b2f55755af8ece06887.png)
![[Diagram]](../../diagrams/29/ae7b25ef3254acef6df06a019472ecfc.png)
![[Diagram]](../../diagrams/2/fd36ac6909a878f2be3908378e69d924.png)
![[Diagram]](../../diagrams/13/b9a6d6392fa4a783cb9d637c79969b34.png)
![[Diagram]](../../diagrams/13/31179884c005c51c0276aec49931d6be.png)
![[Diagram]](../../diagrams/32/7603d2a7ca4052647b2c5bc977954d96.png)
![[Diagram]](../../diagrams/4/f4a23fd0eb02cd35079e76d9d7ba10fa.png)
2024 the Authors,
published under the ![Sensei's Library [Welcome to Sensei's Library!]](../../images/stone-hello.png)