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87654321abcdefgh
+1.3Stockfish 14+HCE
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1d3+1.3c5??+3.9Blunder. The following was best.1...c32d6?+2.3...Mistake. The following was best.2.e62...e3+2.33f4+2.5c3+1.14f3+2.3f6?!+3.5Inaccuracy. The following was best.4...e65f5+4.4e6+4.56c4+3.2c6+2.87e2??−0.6...Blunder. The following was best.7.e77...e1??+2.2Blunder. The following was best.7...b38d2??+0.2...Blunder. The following was best.8.f2g68...d1−0.79c20.0f2??+2.0Blunder. The following was best.9...b510.f2c1[...]10g3+2.2g4+6.111c1??+1.8...Blunder. The following was best.11.g6h412.g5[...]11...b1+0.612d7+1.8h3??+5.8Blunder. The following was best.12...b513.h413b4?!+4.1...Inaccuracy. The following was best.13.b6b513...c7+2.614b5+1.9c8??+13.8Blunder. The following was best.14...b315e7+10.2d8+12.716g5??+3.2...Blunder. The following was best.16.g116...h4??+7.2Blunder. The following was best.16...b617.f817h5+8.6h6+11.618g6+13.8b3+15.519g1+12.3f7?!#13Your opponent can now force a win. The following was best.19...a620.a520a3#13a4#1121a5#11a6#1022a7#10b2#923b6#9
1-0
White resigned, Black is victorious
FEN
(;FF[4] GM[2] CA[UTF-8] AP[playstrategy.org] DT[2023.07.21] EV[Rated Othello tournament https://playstrategy.org/tournament/3B2ajMLN] TM[5+3] PW[BerndR] PB[pergioco] RE[1-0] PC[PlayStrategy: https://playstrategy.org/4OFMJdWI] GN[pergioco vs. BerndR] BR[1924] WR[1728] SZ[8] ;B[dc] ;W[ce] ;B[df] ;W[ec] ;B[fd] ;W[cc] ;B[fc] ;W[ff] ;B[fe] ;W[ef] ;B[cd] ;W[cf] ;B[eb] ;W[ea] ;B[db] ;W[da] ;B[cb] ;W[fb] ;B[gc] ;W[gd] ;B[ca] ;W[ba] ;B[dg] ;W[hc] ;B[bd] ;W[cg] ;B[be] ;W[ch] ;B[eg] ;W[dh] ;B[ge] ;W[hd] ;B[he] ;W[hf] ;B[gf] ;W[bc] ;B[ga] ;W[fg] ;B[ac] ;W[ad] ;B[ae] ;W[af] ;B[ag] ;W[bb] ;B[bf])
Computer analysisMove timesCrosstableFEN & PGN
1 inaccuracy
1 mistake
4 blunders
95Average centipawn loss
Learn from your mistakes
2 inaccuracies
0 mistakes
6 blunders
137Average centipawn loss
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