MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2414"]
[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/p1ppp1p1/8/1p3p2/1P2P1Pp/8/P1PPNP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:05:12 +0200"]
[GameEndTime "2026-09-14T18:05:12 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.89/9 0.025s, n=19378, sd=14} e6 {-3.22/8 0.025s, n=19161, sd=12}
6. fxe6 {+3.23/9 0.019s, n=14111, sd=14} Nc6 {-3.06/8 0.021s, n=15526, sd=12}
7. d4 {+3.55/8 0.019s, n=13366, sd=13} Nf6 {-3.69/8 0.026s, n=18842, sd=12}
8. e5 {+3.64/9 0.017s, n=12971, sd=14} Nd5 {-4.60/8 0.024s, n=18102, sd=14}
9. a4 {+4.11/9 0.018s, n=13421, sd=12} d6 {-3.65/10 0.024s, n=18175, sd=14}
10. axb5 {+3.08/10 0.044s, n=31237, sd=17}
Ncxb4 {-4.05/10 0.016s, n=13033, sd=13} 11. c4 {+3.60/11 0.067s, n=49007, sd=17}
dxe5 {-4.54/9 0.025s, n=14236, sd=15} 12. cxd5 {+3.64/10 0.029s, n=17555, sd=22}
exd4 {-5.96/9 0.093s, n=65727, sd=15} 13. Bg2 {+6.29/9 0.015s, n=12161, sd=14}
Bb7 {-5.41/8 0.018s, n=14723, sd=13, White makes an illegal move: e1h1} 0-1