MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1912"]
[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 "rnbqkb1r/p2pppp1/1p5n/2p4p/1P1P4/5P2/P1P1P1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:44 +0000"]
[GameEndTime "2026-09-14T16:04:45 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {-0.21/11 0.014s, n=15494, sd=14} bxc5 {+0.23/9 0.026s, n=25740, sd=15}
6. d5 {+0.05/11 0.020s, n=20677, sd=16} e6 {-0.08/9 0.029s, n=27120, sd=18}
7. e4 {+0.58/11 0.030s, n=28792, sd=17} Bd6 {-0.57/9 0.045s, n=40503, sd=14}
8. Nh3 {+0.76/10 0.018s, n=17964, sd=18} Be5 {-0.73/9 0.015s, n=14428, sd=15}
9. c3 {+0.85/10 0.016s, n=15076, sd=15} exd5 {-0.62/10 0.029s, n=25778, sd=20}
10. Qxd5 {+0.55/9 0.017s, n=16228, sd=21} Nc6 {-0.78/10 0.040s, n=35005, sd=20}
11. Bf4 {+0.58/9 0.013s, n=13039, sd=19} Qh4+ {-0.82/10 0.013s, n=14930, sd=19}
12. g3 {+0.66/9 0.024s, n=24232, sd=21} Qe7 {-0.63/10 0.012s, n=13622, sd=21}
13. Bxe5 {+0.65/10 0.014s, n=14722, sd=19} Qxe5 {-0.64/9 0.012s, n=12043, sd=15}
14. Qxe5+ {+0.58/10 0.012s, n=14079, sd=11}
Nxe5 {-0.62/9 0.013s, n=13328, sd=17} 15. Nd2 {+0.57/10 0.022s, n=23174, sd=19}
Rb8 {-0.67/9 0.020s, n=21793, sd=17, White makes an illegal move: e1a1} 0-1