MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1513"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbr1/p1pp1ppp/1p2pn2/8/6P1/P1P5/1P1PPPBP/RNBQK1NR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:23 +0000"]
[GameEndTime "2026-09-14T13:40:24 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.08/11 0.060s, n=28085, sd=15}
6. g5 {+0.23/10 0.055s, n=24908, sd=15} Nd5 {-0.27/11 0.036s, n=28003, sd=19}
7. d4 {+0.33/9 0.023s, n=15753, sd=14} Nde7 {-0.40/10 0.034s, n=23896, sd=19}
8. e4 {+0.28/9 0.027s, n=20841, sd=14} Bb7 {-0.11/9 0.024s, n=17395, sd=12}
9. h4 {+0.06/8 0.016s, n=13582, sd=12} h6 {-0.20/9 0.017s, n=12897, sd=13}
10. Ne2 {+0.13/10 0.032s, n=23207, sd=15} d5 {-0.29/10 0.019s, n=14456, sd=15}
11. exd5 {+1.12/10 0.049s, n=33109, sd=18}
exd5 {-0.67/10 0.027s, n=18879, sd=14} 12. Qc2 {+0.90/10 0.016s, n=12121, sd=15}
Na5 {-0.98/8 0.036s, n=17124, sd=14} 13. Nd2 {+1.36/10 0.021s, n=15033, sd=13}
Bc8 {-0.72/9 0.035s, n=18764, sd=17} 14. b4 {+1.29/9 0.029s, n=18515, sd=15}
Nb7 {-1.52/9 0.017s, n=12712, sd=12} 15. Ng3 {+1.15/8 0.041s, n=28443, sd=11}
hxg5 {-1.10/11 0.025s, n=16503, sd=13}
16. hxg5 {+1.40/11 0.039s, n=22168, sd=16} Be6 {-1.53/9 0.031s, n=17711, sd=16}
17. c4 {+1.30/9 0.025s, n=17515, sd=16} Qd7 {-1.64/10 0.023s, n=16002, sd=19}
18. Nf3 {+1.13/8 0.024s, n=16076, sd=15} f6 {-1.56/9 0.034s, n=23130, sd=17}
19. c5 {+2.15/9 0.035s, n=24219, sd=14}
a5 {-2.04/8 0.036s, n=19636, sd=15, White makes an illegal move: e1h1} 0-1