MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1329"]
[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 "1nbqkb1r/rp1ppppp/2p4n/p7/1P5P/N2PP3/P1P2PP1/R1BQKBNR b KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:26 +0000"]
[GameEndTime "2026-09-14T13:39:27 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+3.37/10 0.025s, n=12534, sd=12}
6. Nb1 {-2.74/9 0.019s, n=12762, sd=13} d5 {+3.16/10 0.036s, n=17674, sd=17}
7. Bb2 {-2.44/9 0.030s, n=15259, sd=12} f6 {+2.74/10 0.058s, n=36861, sd=15}
8. d4 {-2.66/10 0.047s, n=26056, sd=15} Nd7 {+2.76/8 0.023s, n=12552, sd=12}
9. Nf3 {-3.08/8 0.023s, n=14020, sd=14} Nb6 {+2.99/11 0.021s, n=15603, sd=21}
10. a3 {-2.89/11 0.030s, n=22849, sd=20} Na4 {+3.06/11 0.028s, n=15279, sd=17}
11. Bc1 {-2.77/11 0.048s, n=23967, sd=19} e5 {+3.50/10 0.028s, n=18626, sd=17}
12. dxe5 {-3.61/9 0.018s, n=12897, sd=17} fxe5 {+3.40/10 0.042s, n=23885, sd=18}
13. Nxe5 {-2.26/9 0.024s, n=16721, sd=16} Qf6 {+4.65/10 0.034s, n=23427, sd=20}
14. Qd4 {-3.36/10 0.029s, n=16957, sd=21} Bc5 {+4.48/9 0.022s, n=15127, sd=16}
15. Qf4 {-3.16/11 0.047s, n=33292, sd=18} Nf5 {+4.55/10 0.021s, n=14757, sd=16}
16. Nd2 {-3.52/10 0.022s, n=14768, sd=15, Black makes an illegal move: e8h8} 1-0