MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1940"]
[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 "rnb1kbnr/pp1q1ppp/3p4/2p1p3/1P6/N7/P1PPPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:41 -0400"]
[GameEndTime "2026-09-14T11:33:41 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+0.03/10 0.016s, n=12975, sd=13} d5 {+0.27/11 0.044s, n=38206, sd=18}
6. f4 {-0.93/8 0.023s, n=27873, sd=14} Nc6 {+0.92/8 0.016s, n=12628, sd=15}
7. fxe5 {-0.58/10 0.017s, n=13057, sd=14} Bxc5 {+0.78/10 0.015s, n=17411, sd=18}
8. e3 {-0.57/10 0.019s, n=14888, sd=17} f6 {+0.82/9 0.014s, n=18206, sd=14}
9. e6 {-0.84/9 0.012s, n=13036, sd=10} Qe7 {+1.45/11 0.016s, n=13702, sd=19}
10. Nb5 {-1.58/10 0.012s, n=14732, sd=18} a6 {+1.36/11 0.011s, n=14626, sd=16}
11. d4 {-1.56/10 0.018s, n=16484, sd=17} axb5 {+1.34/10 0.015s, n=16490, sd=19}
12. dxc5 {-1.20/10 0.014s, n=17257, sd=16}
Qxc5 {+1.18/10 0.024s, n=20610, sd=16} 13. a3 {-1.32/8 0.011s, n=12128, sd=14}
b4 {+2.00/9 0.023s, n=19868, sd=16} 14. Ne2 {-1.83/9 0.013s, n=14877, sd=17}
bxa3 {+2.13/9 0.018s, n=22333, sd=14} 15. Nf4 {-1.59/9 0.017s, n=12979, sd=17}
Nge7 {+1.31/9 0.030s, n=29093, sd=18} 16. Bd3 {-1.26/9 0.014s, n=14791, sd=16}
a2 {+1.61/10 0.036s, n=41442, sd=18, White makes an illegal move: e1h1} 0-1