MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2639"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1ppp3p/6p1/p3pp2/1P6/P6N/R1PPPPPP/1NBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:40:10 +0200"]
[GameEndTime "2026-09-14T17:40:10 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.67/10 0.056s, n=37745, sd=18} axb4 {+0.23/9 0.040s, n=28738, sd=16}
6. dxe5 {-0.65/10 0.026s, n=18486, sd=16} bxa3 {+0.65/10 0.022s, n=16396, sd=12}
7. e3 {-0.36/9 0.021s, n=12768, sd=13} Nc6 {+0.79/9 0.025s, n=13966, sd=15}
8. Bxa3 {-0.58/10 0.025s, n=13820, sd=16} Bxa3 {+1.20/11 0.023s, n=18065, sd=17}
9. Rxa3 {-0.99/11 0.026s, n=20278, sd=18} Rxa3 {+1.00/10 0.033s, n=22932, sd=18}
10. Nxa3 {-0.91/10 0.035s, n=24035, sd=14}
Nxe5 {+1.01/11 0.040s, n=25502, sd=20} 11. Be2 {-0.98/11 0.050s, n=35684, sd=17}
Nf6 {+0.96/10 0.015s, n=12317, sd=20} 12. Nb5 {-0.99/10 0.028s, n=18297, sd=16}
d5 {+1.34/9 0.025s, n=18098, sd=16} 13. Qd4 {-0.98/9 0.022s, n=14202, sd=14}
Qe7 {+1.49/10 0.031s, n=19272, sd=19, White makes an illegal move: e1h1} 0-1