MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "998"]
[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 "rnbqkbnr/3ppppp/pp6/4P3/2p5/PP6/2PPQPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:56 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb3 {+0.10/9 0.017s, n=13170, sd=14}
6. cxb3 {-0.37/10 0.029s, n=15176, sd=18} e6 {+0.14/10 0.024s, n=13499, sd=15}
7. Bb2 {-0.24/10 0.043s, n=24851, sd=18} Bb7 {+0.11/10 0.024s, n=17785, sd=16}
8. Nf3 {-0.27/10 0.035s, n=25837, sd=16} Nc6 {+0.22/11 0.033s, n=23032, sd=20}
9. b4 {-0.22/10 0.025s, n=17977, sd=15} Nge7 {+0.28/9 0.067s, n=41235, sd=13}
10. Nc3 {-0.10/10 0.028s, n=15728, sd=14} d6 {-0.14/9 0.050s, n=31529, sd=15}
11. exd6 {+0.24/10 0.044s, n=24399, sd=15} Nf5 {-0.55/8 0.037s, n=22639, sd=15}
12. Ne4 {-0.08/9 0.018s, n=12425, sd=13} Nxd6 {-0.51/9 0.040s, n=27514, sd=17}
13. Nxd6+ {+0.98/11 0.018s, n=14784, sd=18}
Qxd6 {-0.47/10 0.027s, n=18357, sd=20} 14. g3 {+1.26/10 0.028s, n=21267, sd=19}
Rd8 {-0.29/11 0.018s, n=13488, sd=16} 15. Bg2 {+0.45/10 0.019s, n=14481, sd=18}
Nd4 {-0.37/11 0.025s, n=19106, sd=22} 16. Bxd4 {+0.46/12 0.048s, n=27310, sd=22}
Bxf3 {-0.27/10 0.030s, n=22367, sd=23}
17. Qxf3 {+0.43/11 0.066s, n=40780, sd=22} Qxd4 {-0.41/9 0.028s, n=20628, sd=20}
18. Qc6+ {+0.30/8 0.024s, n=16644, sd=16}
Ke7 {-0.40/8 0.017s, n=13064, sd=15, White makes an illegal move: e1h1} 0-1