MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "532"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/p2pqppp/2p1p3/1p6/2PP4/PP6/4PPPP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:48 +0000"]
[GameEndTime "2026-09-14T13:38:49 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+1.21/10 0.061s, n=48842, sd=16} Nf6 {-1.32/9 0.035s, n=25771, sd=16}
6. c5 {+1.29/10 0.033s, n=26380, sd=16} d5 {-1.51/8 0.020s, n=16785, sd=12}
7. cxd6 {+1.47/10 0.014s, n=12590, sd=17} Qxd6 {-1.39/10 0.030s, n=19270, sd=14}
8. Nbd2 {+1.45/10 0.026s, n=20709, sd=16} Qc7 {-1.47/10 0.038s, n=32392, sd=16}
9. e4 {+1.42/10 0.039s, n=25860, sd=20} Nbd7 {-1.56/9 0.030s, n=25415, sd=18}
10. Bd3 {+1.38/9 0.025s, n=20230, sd=12} e5 {-1.41/9 0.026s, n=18519, sd=15}
11. Bb2 {+1.48/10 0.041s, n=31111, sd=14} Bd6 {-1.55/10 0.016s, n=14157, sd=16}
12. Rc1 {+1.30/6 0.015s, n=12424, sd=11} a6 {-1.54/11 0.025s, n=17669, sd=18}
13. Nxe5 {+1.35/9 0.031s, n=25209, sd=13} Nxe5 {-1.26/12 0.043s, n=32436, sd=21}
14. dxe5 {+1.23/10 0.018s, n=16112, sd=19} Bxe5 {-1.09/9 0.018s, n=12254, sd=15}
15. Bxe5 {+1.12/9 0.020s, n=17777, sd=18}
Qxe5 {-1.21/9 0.018s, n=15400, sd=20, White makes an illegal move: e1h1} 0-1