MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2111"]
[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 "rnbqkb1r/p2pp1pp/2p2n2/1p3p2/P6P/2N4N/1PPPPPP1/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:11 -0400"]
[GameEndTime "2026-09-14T11:09:11 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.87/10 0.016s, n=20938, sd=15}
6. Na2 {-0.74/9 0.014s, n=17208, sd=14} a5 {+0.71/10 0.018s, n=17031, sd=16}
7. d4 {-0.68/8 0.023s, n=23142, sd=14} e6 {+0.92/9 0.022s, n=21689, sd=14}
8. Bf4 {-0.92/9 0.026s, n=28928, sd=13} Bb7 {+1.20/10 0.018s, n=19915, sd=15}
9. Nc1 {-1.07/9 0.025s, n=20596, sd=15} c5 {+1.11/10 0.021s, n=18140, sd=15}
10. e3 {-0.98/10 0.032s, n=35396, sd=18} cxd4 {+1.05/10 0.023s, n=28074, sd=17}
11. exd4 {-1.12/10 0.014s, n=17605, sd=16} Be7 {+1.20/11 0.022s, n=19291, sd=22}
12. Nb3 {-1.26/9 0.020s, n=23753, sd=13, Black makes an illegal move: e8h8} 1-0