MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1122"]
[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 "r1bqkbnr/pp2pppp/2p5/3p4/1n1P1P1P/N7/PPP1P1P1/1RBQKBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:41 +0000"]
[GameEndTime "2026-09-14T13:38:42 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf5 {+2.11/9 0.015s, n=12668, sd=11}
6. Ra1 {-2.19/9 0.017s, n=12934, sd=15} Nf6 {+1.80/11 0.094s, n=64748, sd=17}
7. c3 {-2.03/11 0.026s, n=20066, sd=17} Na6 {+1.79/11 0.043s, n=26878, sd=16}
8. Nb1 {-2.02/10 0.051s, n=20618, sd=14} e6 {+1.99/9 0.027s, n=13364, sd=14}
9. e3 {-2.06/9 0.020s, n=13838, sd=12} Nc7 {+2.26/10 0.036s, n=22610, sd=12}
10. Nd2 {-2.28/8 0.020s, n=13024, sd=12} h5 {+2.21/10 0.061s, n=31907, sd=14}
11. Be2 {-2.36/8 0.016s, n=12307, sd=14} Nb5 {+2.33/9 0.023s, n=15677, sd=17}
12. Ngf3 {-2.64/8 0.032s, n=20182, sd=15} Nd6 {+2.41/9 0.029s, n=20621, sd=14}
13. Ne5 {-2.72/9 0.021s, n=13987, sd=15} Be7 {+2.43/9 0.026s, n=17493, sd=18}
14. Bf3 {-2.72/10 0.034s, n=23710, sd=17} Nfe4 {+2.60/10 0.017s, n=12576, sd=11}
15. Nxe4 {-2.62/11 0.021s, n=15130, sd=19} Nxe4 {+2.41/9 0.017s, n=12983, sd=16}
16. Bxe4 {-2.56/11 0.037s, n=25958, sd=19}
Bxe4 {+2.65/10 0.036s, n=26367, sd=15} 17. Nf3 {-2.46/11 0.036s, n=22256, sd=18}
Bf5 {+2.53/10 0.027s, n=20813, sd=13} 18. a4 {-2.67/9 0.021s, n=15392, sd=10}
c5 {+2.52/10 0.046s, n=35464, sd=14, White makes an illegal move: e1h1} 0-1