MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1004"]
[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 "rnbqkbnr/2ppp1p1/pp3p1p/8/8/2P3P1/PP1PPP1P/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:43 +0000"]
[GameEndTime "2026-09-14T14:54:44 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {-0.33/10 0.021s, n=22104, sd=18}
6. Nf3 {+0.21/9 0.020s, n=18690, sd=17} e5 {-0.28/10 0.024s, n=25626, sd=16}
7. Bh3 {+0.70/10 0.023s, n=22406, sd=14} g5 {-0.01/10 0.022s, n=23767, sd=16}
8. d4 {-0.11/9 0.024s, n=23492, sd=15} h5 {+0.46/9 0.016s, n=16152, sd=15}
9. Bf5 {+0.74/10 0.013s, n=13070, sd=12} Ne7 {-0.55/10 0.026s, n=26122, sd=19}
10. Qc2 {+0.25/10 0.047s, n=47049, sd=20} d6 {0.00/9 0.014s, n=14987, sd=6}
11. dxe5 {+0.23/9 0.014s, n=14264, sd=15} dxe5 {0.00/9 0.018s, n=18397, sd=22}
12. Bg6+ {0.00/9 0.012s, n=12617, sd=5} Nxg6 {-0.26/9 0.023s, n=25891, sd=17}
13. Qxg6+ {+0.78/10 0.043s, n=41148, sd=22}
Kd7 {-0.35/12 0.037s, n=40264, sd=29} 14. Qf5+ {+0.26/9 0.036s, n=36828, sd=21}
Ke8 {-0.35/10 0.017s, n=17928, sd=21} 15. Bxg5 {+0.45/12 0.010s, n=12483, sd=18}
fxg5 {-0.68/11 0.035s, n=35849, sd=24}
16. Qxe5+ {+0.75/12 0.010s, n=12963, sd=23}
Qe7 {-0.38/11 0.018s, n=23001, sd=18} 17. Qxh8 {+0.86/13 0.010s, n=14023, sd=22}
Bxf3 {-0.32/11 0.008s, n=12132, sd=18, White makes an illegal move: e1h1} 0-1