MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1803"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/2pppppp/p7/1p2n3/P1P5/7P/1P1PPPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:35 +0200"]
[GameEndTime "2026-09-14T17:26:35 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.23/11 0.020s, n=16626, sd=13} e6 {-1.63/9 0.019s, n=15221, sd=12}
6. e3 {+2.25/9 0.019s, n=16001, sd=13} Bb7 {-1.91/9 0.016s, n=14268, sd=13}
7. d4 {+1.98/9 0.019s, n=13251, sd=11} Nxc4 {-2.04/10 0.044s, n=33672, sd=14}
8. Bxc4 {+1.89/10 0.017s, n=15986, sd=17} Bxg2 {-1.71/11 0.020s, n=14998, sd=22}
9. Rh2 {+2.31/11 0.022s, n=19266, sd=18} axb5 {-1.75/10 0.022s, n=16136, sd=15}
10. Rxa8 {+2.18/10 0.021s, n=18191, sd=17}
Bxa8 {-1.78/10 0.030s, n=24718, sd=14} 11. Bd3 {+2.05/9 0.014s, n=12254, sd=15}
c5 {-1.98/9 0.021s, n=17127, sd=14} 12. dxc5 {+2.09/9 0.016s, n=12435, sd=16}
Bxc5 {-1.89/11 0.036s, n=28679, sd=21} 13. Nf3 {+1.74/9 0.019s, n=15594, sd=15}
Nf6 {-1.37/9 0.039s, n=25620, sd=14}
14. Rg2 {+1.71/9 0.050s, n=33242, sd=16, Black makes an illegal move: e8h8} 1-0