MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1405"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbn1/ppp1pppr/2np3p/8/4P1Q1/2N2P2/PPPP2PP/R1B1KBNR b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:55 +0000"]
[GameEndTime "2026-09-14T13:39:56 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg4 {+8.56/8 0.040s, n=26945, sd=11}
6. b3 {-8.30/8 0.087s, n=51597, sd=13} Kd7 {+8.22/7 0.043s, n=26339, sd=11}
7. Nd5 {-8.27/7 0.032s, n=19240, sd=8} Be6 {+8.38/8 0.046s, n=25042, sd=11}
8. c3 {-8.34/7 0.019s, n=15024, sd=11} Qb8 {+8.37/8 0.042s, n=18332, sd=13}
9. d4 {-8.33/8 0.155s, n=70625, sd=14} Nxd4 {+8.45/8 0.064s, n=29561, sd=15}
10. Bd3 {-8.47/7 0.033s, n=22582, sd=12} Nc2+ {+8.32/7 0.043s, n=17858, sd=14}
11. Bxc2 {-8.41/7 0.032s, n=24314, sd=15} g6 {+8.32/8 0.026s, n=19730, sd=13}
12. e5 {-8.32/9 0.064s, n=40386, sd=16} c6 {+8.36/8 0.028s, n=20655, sd=14}
13. Nf4 {-8.30/9 0.034s, n=21107, sd=15} Bf5 {+8.23/7 0.017s, n=12014, sd=14}
14. Bxf5+ {-8.22/8 0.040s, n=26877, sd=14} gxf5 {+8.06/7 0.026s, n=14843, sd=14}
15. Bb2 {-7.90/9 0.030s, n=21243, sd=14}
e6 {+8.19/8 0.033s, n=16375, sd=13, White makes an illegal move: e1a1} 0-1