MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "844"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1p2pp1p/2p5/p1Pp2p1/P7/7P/RP1PPPP1/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:50 -0400"]
[GameEndTime "2026-09-14T12:23:50 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.81/11 0.028s, n=27476, sd=17} 6. d4 {-2.32/9 0.019s, n=15409, sd=13}
exd4 {+3.00/11 0.025s, n=24107, sd=16} 7. Qxd4 {-2.54/9 0.016s, n=17345, sd=14}
Qf6 {+3.24/9 0.032s, n=29953, sd=16} 8. Qc3 {-3.24/7 0.012s, n=13128, sd=11}
Na6 {+2.92/10 0.018s, n=16274, sd=15} 9. Nf3 {-3.62/9 0.012s, n=14739, sd=14}
Nb4 {+3.47/8 0.015s, n=15105, sd=13} 10. Ra3 {-3.09/9 0.014s, n=17428, sd=16}
Bf5 {+4.21/10 0.021s, n=25155, sd=14} 11. Rb3 {-3.38/7 0.015s, n=12291, sd=11}
d4 {+5.66/11 0.019s, n=22291, sd=18} 12. Nxd4 {-5.11/9 0.013s, n=12409, sd=12}
Bxb1 {+5.62/11 0.017s, n=20393, sd=16} 13. Bd2 {-5.78/9 0.017s, n=14043, sd=16}
Bg7 {+5.78/10 0.012s, n=15563, sd=16} 14. e3 {-5.60/10 0.014s, n=17631, sd=16}
Be4 {+6.04/10 0.030s, n=33459, sd=13} 15. Rxb4 {-5.94/8 0.016s, n=16756, sd=13}
axb4 {+6.08/10 0.012s, n=12765, sd=15}
16. Qxb4 {-6.30/10 0.029s, n=28803, sd=14} Ne7 {+6.30/10 0.031s, n=30095, sd=18}
17. Ne2 {-6.12/8 0.012s, n=15049, sd=12} Bd5 {+6.07/10 0.008s, n=12414, sd=14}
18. Qxb7 {-6.08/10 0.017s, n=20439, sd=17, Black makes an illegal move: e8h8}
1-0