Engine crash in specific position

serg-meus / k2

Chess engine with UCI and Xboard interface

GNU General Public License v3.0

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Closed serg-meus closed 7 years ago

serg-meus commented 8 years ago

In release versions 0.87 and 0.83 detected crash in the following position: 6k1/5pp1/8/7b/3r3p/3q2bP/6PR/5Q1K w - - 0 3

serg-meus commented 7 years ago

Detected crash in the following position: r1b2N1k/pp1n1B2/6Qp/3P2p1/8/6P1/PP1p2PP/R6K b - - 0 18

serg-meus commented 7 years ago

The last one was not a crush but very long search due to fail high and fail low in the root of search tree at ply 99.