MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1354"]
[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 "rn1qkb1r/pp2pppp/3p3n/2p2b2/2N2PP1/7P/PPPPP3/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:47:59 +0200"]
[GameEndTime "2026-09-14T16:48:00 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be4 {-0.13/9 0.020s, n=14170, sd=16}
6. Rh2 {+0.10/10 0.031s, n=25827, sd=15} e6 {-0.20/10 0.029s, n=23705, sd=22}
7. d3 {+0.10/10 0.024s, n=19010, sd=18} Bc6 {+0.04/11 0.028s, n=18278, sd=19}
8. e4 {-0.03/10 0.026s, n=22098, sd=15} d5 {-0.15/10 0.014s, n=12446, sd=18}
9. Ne5 {+0.17/10 0.059s, n=37057, sd=17} f6 {-0.37/8 0.020s, n=15541, sd=12}
10. Nxc6 {+0.24/10 0.018s, n=15484, sd=19}
Nxc6 {-0.25/11 0.025s, n=18748, sd=17} 11. exd5 {+0.20/9 0.015s, n=13480, sd=16}
Qxd5 {-0.09/9 0.017s, n=13650, sd=15} 12. Bg2 {+0.36/9 0.016s, n=13247, sd=13}
Qd7 {-0.35/9 0.020s, n=15342, sd=16} 13. Be3 {+0.50/10 0.029s, n=21397, sd=11}
Nf7 {-0.36/8 0.037s, n=23414, sd=13} 14. Rh1 {+0.60/10 0.032s, n=22857, sd=14}
h5 {-0.32/9 0.028s, n=14990, sd=13} 15. Qd2 {+0.50/10 0.027s, n=21354, sd=14}
hxg4 {-0.50/10 0.019s, n=12484, sd=18}
16. hxg4 {+0.53/11 0.019s, n=13560, sd=12}
Rxh1 {-0.54/10 0.014s, n=13650, sd=20}
17. Bxh1 {+0.66/10 0.015s, n=14528, sd=15} Nh6 {-0.51/11 0.019s, n=16728, sd=15}
18. Bf3 {+0.64/10 0.024s, n=18672, sd=20} e5 {-0.50/10 0.044s, n=25841, sd=16}
19. g5 {+0.58/10 0.031s, n=25159, sd=15} Ng4 {-0.27/10 0.022s, n=14550, sd=17}
20. gxf6 {+0.26/8 0.025s, n=18051, sd=16}
gxf6 {-0.38/11 0.034s, n=28527, sd=20, White makes an illegal move: e1a1} 0-1