MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2688"]
[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 "r2qkbnr/ppp1p1pp/n2p1p2/8/3P1P2/2N4b/PPPQP1PP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:05:52 +0200"]
[GameEndTime "2026-09-14T18:05:53 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh3 {+8.13/9 0.031s, n=19593, sd=14} Qd7 {-8.30/8 0.039s, n=26689, sd=12}
6. e4 {+8.50/10 0.066s, n=41153, sd=16} g6 {-8.37/8 0.030s, n=17847, sd=11}
7. Bxa6 {+8.50/8 0.020s, n=14022, sd=13} bxa6 {-8.47/8 0.026s, n=15517, sd=12}
8. Rf1 {+8.37/8 0.035s, n=21380, sd=13} f5 {-8.21/8 0.034s, n=22998, sd=14}
9. exf5 {+8.00/8 0.039s, n=26076, sd=14} gxf5 {-7.81/9 0.023s, n=16055, sd=12}
10. Qe2 {+7.82/7 0.028s, n=14364, sd=18} Bg7 {-7.53/9 0.036s, n=18830, sd=13}
11. Ng5 {+7.95/10 0.092s, n=46316, sd=20} c5 {-8.03/9 0.146s, n=76262, sd=18}
12. Qh5+ {+8.05/7 0.045s, n=18898, sd=17} Kd8 {-8.19/8 0.063s, n=33745, sd=17}
13. Nf7+ {+8.12/7 0.030s, n=13638, sd=14} Kc7 {-8.18/8 0.117s, n=69576, sd=18}
14. Nd5+ {+8.13/8 0.047s, n=27166, sd=17} Kb8 {-8.43/8 0.107s, n=68284, sd=15}
15. Nxh8 {+8.24/9 0.037s, n=23569, sd=10} Bxd4 {-8.61/9 0.353s, n=201275, sd=18}
16. Be3 {+8.58/8 0.025s, n=16085, sd=10} Nf6 {-8.60/8 0.058s, n=38774, sd=12}
17. Qf7 {+9.09/9 0.059s, n=39616, sd=13} Nxd5 {-9.10/7 0.045s, n=20109, sd=11}
18. Bxd4 {+9.35/8 0.025s, n=16775, sd=13} Nb4 {-9.02/7 0.030s, n=15639, sd=11}
19. Bc3 {+9.23/8 0.021s, n=13975, sd=10}
Kb7 {-9.19/7 0.043s, n=26876, sd=13, White makes an illegal move: e1a1} 0-1