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Bistrogo (1dan) Send Private Message
Registered: 2009-01-12 Last Here: 2017-01-22

Problems
16659 life and death
16550 life and death
13406 life and death
13405 endgame
13303 life and death
12389 endgame
12339 life and death
12333 tesuji
12249 tesuji

Edits by Bistrogo

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