MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1973"]
[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 "rn1qkb1r/ppp1pp1p/3pbn2/6p1/2Q1P3/2N5/PPPP1PPP/R1B1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:52 +0000"]
[GameEndTime "2026-09-14T13:40:53 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb5+ {+0.02/8 0.021s, n=15495, sd=15} Nc6 {-0.55/8 0.032s, n=12387, sd=12}
6. d4 {+0.47/11 0.087s, n=48269, sd=19} a6 {-0.59/10 0.040s, n=20864, sd=15}
7. Qd3 {+0.23/12 0.111s, n=75297, sd=23} d5 {-0.42/10 0.051s, n=30416, sd=16}
8. e5 {+0.10/11 0.042s, n=29001, sd=20} Ne4 {-0.21/9 0.032s, n=14976, sd=15}
9. Be3 {+0.18/11 0.054s, n=28031, sd=16} Qd7 {-0.14/9 0.024s, n=16632, sd=14}
10. Nge2 {+0.38/8 0.035s, n=16156, sd=13} f6 {+0.16/9 0.034s, n=23235, sd=16}
11. h4 {+0.16/9 0.025s, n=17418, sd=13} fxe5 {+0.17/10 0.028s, n=20581, sd=15}
12. dxe5 {-0.43/10 0.077s, n=50674, sd=19}
Nxe5 {+0.79/11 0.015s, n=12512, sd=20} 13. Qd1 {-1.26/12 0.034s, n=22892, sd=17}
Nxc3 {+1.88/9 0.018s, n=13153, sd=14} 14. Nxc3 {-1.14/11 0.026s, n=18745, sd=19}
g4 {+1.58/9 0.023s, n=14822, sd=13} 15. Qd4 {-0.77/10 0.053s, n=21046, sd=13}
Bg7 {+1.68/10 0.032s, n=21615, sd=20, White makes an illegal move: e1a1} 0-1