MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1256"]
[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 "rn1qkbnr/ppp2p1p/3pb3/4p1p1/8/N2PP2N/PPP2PPP/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:37:17 +0200"]
[GameEndTime "2026-09-14T17:37:18 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.26/9 0.017s, n=13466, sd=12} g4 {+0.43/10 0.019s, n=15869, sd=14}
6. d5 {-0.55/10 0.058s, n=38137, sd=18} Bd7 {+0.70/10 0.022s, n=14915, sd=19}
7. Ng1 {-0.64/9 0.023s, n=15201, sd=13} Nf6 {+0.59/10 0.034s, n=23507, sd=17}
8. Ne2 {-0.76/10 0.021s, n=16484, sd=14} Na6 {+0.46/10 0.023s, n=17666, sd=13}
9. Nc3 {-0.12/11 0.023s, n=18231, sd=14} Nc5 {+0.65/10 0.013s, n=12278, sd=14}
10. Bd3 {-0.32/10 0.016s, n=15723, sd=15} h5 {+0.09/8 0.017s, n=13742, sd=15}
11. e4 {-0.26/8 0.018s, n=14033, sd=14} h4 {+0.05/10 0.029s, n=21222, sd=19}
12. Be3 {+0.10/9 0.037s, n=27246, sd=16} Bh6 {+0.13/10 0.055s, n=39533, sd=18}
13. Bxh6 {-0.40/8 0.022s, n=15269, sd=12} Rxh6 {+0.40/10 0.030s, n=23649, sd=18}
14. Qd2 {-0.15/9 0.027s, n=14325, sd=15}
Rh8 {+0.31/9 0.032s, n=18348, sd=19, White makes an illegal move: e1a1} 0-1