MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "61"]
[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 "rnbqkb1r/p1ppppp1/5n2/1p5p/4N3/5PP1/PPPPP2P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:45:50 +0200"]
[GameEndTime "2026-09-14T16:45:51 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxf6+ {-0.16/9 0.021s, n=16877, sd=11} exf6 {-0.13/8 0.013s, n=12244, sd=7}
6. d4 {-0.25/8 0.027s, n=18835, sd=14} d5 {+0.11/8 0.022s, n=19339, sd=13}
7. e4 {-0.22/9 0.021s, n=19355, sd=13} a6 {+0.16/9 0.038s, n=28613, sd=13}
8. Ne2 {-0.11/10 0.039s, n=25898, sd=16} h4 {+0.55/10 0.035s, n=32140, sd=14}
9. gxh4 {-0.18/10 0.052s, n=41167, sd=16} Rxh4 {+0.30/9 0.016s, n=13485, sd=11}
10. Bg2 {-0.51/10 0.086s, n=58960, sd=18} Nc6 {+0.26/9 0.016s, n=12746, sd=13}
11. Bf4 {-0.27/10 0.024s, n=18726, sd=15} dxe4 {+0.72/10 0.044s, n=37604, sd=18}
12. fxe4 {+0.07/10 0.015s, n=13935, sd=12}
Nxd4 {+1.28/10 0.041s, n=38258, sd=22}
13. Nxd4 {-1.16/10 0.035s, n=30212, sd=22}
Rxf4 {+1.06/10 0.025s, n=22228, sd=20} 14. Qd2 {-1.35/10 0.020s, n=19335, sd=16}
Qd6 {+0.49/10 0.048s, n=41608, sd=19, White makes an illegal move: e1a1} 0-1