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Game Review 20190117 http://lifein19x19.com/viewtopic.php?f=48&t=16381 |
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Author: | Gomoto [ Thu Jan 17, 2019 10:59 pm ] |
Post subject: | Game Review 20190117 |
I lost a game (as black) and won some learning opportunities that way: Problem 1: Blacks best play?
Problem 2: Black to move (and the correct continuation)?
and exploring a variation: Problem 3: Blacks optimal play? (Hint: related to problem 1 somewhat)
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Author: | Elom [ Sat Jan 19, 2019 9:25 am ] |
Post subject: | Re: Game Review 20190117 |
1: Extending at K9, keeping P11 in reserve (I think it affects all but one of white's groups) 2: Atari underneath at H2, white J3, then black J6 (C4 and G5 should black some aji to use) 3: Frying my pea brain so far. F14? |
Author: | Gomoto [ Sat Jan 19, 2019 10:06 am ] |
Post subject: | Re: Game Review 20190117 |
Solution Problem 1:
Moves b and c are possible because black has the advantage. But there is a local tactic available at a and this is the most efficient move.
White tries a little bit harder, still much better for black.
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Author: | Gomoto [ Sun Jan 20, 2019 3:50 am ] |
Post subject: | Re: Game Review 20190117 |
Solution Problem 2: Move 3, the empty triangle, is important here (reducing whites liberties).
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