Tanuki no hara tsuzumi

    Keywords: Tesuji

Chinese: 黄莺 扑 蝶 (huángyīng pū dié)
Korean:
Japanese: タヌキ(狸)の腹鼓

One of these colorfully named tesujis, usually translated The raccoon-dog drums his belly. The tanuki (Nyctereutes procyonides) plays a part in Far Eastern mythology, a prankster not unlike the fox, but less malevolent.

[Diagram]

The basic pattern

B1 and B3 in the diagram kill White. Now a and b are miai. What if Black tries a more obvious-looking point for B1?

[Diagram]

The raccoon-dog rubs against a rock (or something)

Against B1, W2 is White's only defence. It may look meek, but Black has to tread carefully. He has serious cutting points, and might soon find himself caught in a ladder or a messy ko situation. In the sequence up to W8, White gets a multistep ko, if nothing else. (Please review this page -- I have a disquieting feeling Black may have some tricks up his sleeve, but I can't find anything better than ugly kos like this. B1 in the original diagram still seems a key point -- can't Black come back and play there later?)

Simen


[Diagram]

Not very convincing.

unkx80: While I recognize the tesuji, the example given is not very convincing. I have not read out what happens when W2 is played at B3 though.

[Diagram]

Shifted two lines to the left ...

tderz: Shifted two lines to the left ...
another W1 makes sense: Wa now threatens to capture 3 black+circle,
while defending there with Ba, gives White enough time (3 libs with white+circle),
to start cutting with b-ff, resulting in escape by either capturing with g or h.


[Diagram]

SegoeTesujiDictionary - Oki section

An example from Segoe Tesuji Dictionary. There are many problems requiring this tesuji in that collection.


Synonym: [ext] http://senseis.xmp.net/?PattingTheRaccoonsBelly

Examples

cynewulf: This tesuji appeared in a real game on KGS: [ext] http://files.gokgs.com/games/2007/10/7/qsefthuko-sususu.sgf anonymous:This tesuji appeared in real game for mejin title: [ext] http://eidogo.com/#2ivDD2 -its game Honinbo Satsugen(white) vs Inoue Shuntatsu Inseki(black)


This is a copy of the living page "Tanuki no hara tsuzumi" at Sensei's Library.
(OC) 2008 the Authors, published under the OpenContent License V1.0.
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