Tewari Example 5
![[Diagram]](../../diagrams/39/bec95bc1a7d89e11012450543e9f1398.png)
Kobayashi Satoru (W) - Imamura Toshiya, 2006
From this
Asahi newspaper site. Black played
-
, allowing White to play the big point at
.
Ishida Akira, commenting on the game, said that if Black had not played
, but had taken a big point himself, for White to play at 1 would have been absolute. He appealed to the following tewari diagram.
In this position the exchange,
-
, is bad for Black.
This example is also present in Ishida Yoshio's Dictionary of Basic Joseki, vol.3.
LZ analysis
This section used to be headed "LZ does not agree with Ishida's analysis". But Ishida does not say that
above is the best move! Ishida's analysis is: if black doesn't play at the top left, then white should play at the point of
. Leela Zero does agree with that part. Specifically, if
is at
, then
at
is rated as one of several equally good options. KataGo supports the same conclusion.
![[Diagram]](../../diagrams/13/09d853154ad1207090e022bdaa00534c.png)
![[Diagram]](../../diagrams/7/542781f707b0567ba31c814a123e6b30.png)
![[Diagram]](../../diagrams/43/27efff0cf9f764ad3f5ff365d8d85c0b.png)
![[Diagram]](../../diagrams/30/0aa7788617785849a076324183ad7cd7.png)
2024 the Authors,
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