MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1302"]
[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/p1p1p1pp/1pnp1pN1/8/2P5/P7/1P1PPPPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:35:03 +0200"]
[GameEndTime "2026-09-14T16:35:04 +0200"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg6 {+5.77/10 0.022s, n=17241, sd=15}
6. d4 {-5.81/9 0.018s, n=14457, sd=11} e5 {+5.50/10 0.027s, n=19719, sd=18}
7. d5 {-5.66/9 0.031s, n=20692, sd=17} Nb8 {+5.60/10 0.028s, n=20474, sd=16}
8. Nc3 {-5.74/10 0.021s, n=17923, sd=14} Be7 {+5.54/10 0.017s, n=13212, sd=12}
9. e4 {-5.49/11 0.048s, n=38669, sd=14} Kf8 {+5.44/9 0.019s, n=15998, sd=15}
10. Qc2 {-5.56/9 0.019s, n=18293, sd=15} Qe8 {+5.37/8 0.022s, n=15296, sd=13}
11. h4 {-5.29/9 0.027s, n=22739, sd=14} f5 {+5.83/10 0.048s, n=36762, sd=19}
12. g3 {-5.78/10 0.045s, n=36333, sd=19} Nf6 {+6.16/9 0.017s, n=12999, sd=16}
13. Bg5 {-6.02/8 0.018s, n=12665, sd=13} Nxe4 {+6.47/9 0.020s, n=16982, sd=15}
14. Nxe4 {-6.49/9 0.030s, n=27307, sd=14} fxe4 {+6.30/9 0.032s, n=24959, sd=17}
15. Qxe4 {-6.23/10 0.028s, n=21939, sd=15} Nd7 {+6.38/9 0.029s, n=21361, sd=16}
16. Qg2 {-6.50/8 0.044s, n=27653, sd=19} Kg8 {+6.36/10 0.067s, n=46897, sd=18}
17. Be2 {-6.47/8 0.029s, n=21728, sd=12}
Rb8 {+6.52/10 0.031s, n=17828, sd=15, White makes an illegal move: e1a1} 0-1