MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "584"]
[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/ppppp2p/8/P4pp1/7P/N7/1PPPPPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:09 +0000"]
[GameEndTime "2026-09-14T14:52:10 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+4.60/9 0.017s, n=15081, sd=16} Bg7 {-4.74/9 0.018s, n=16676, sd=15}
6. e4 {+4.65/9 0.015s, n=13873, sd=12} d6 {-5.01/9 0.020s, n=17416, sd=18}
7. Bc4 {+5.55/9 0.042s, n=30401, sd=21} Kf8 {-5.25/9 0.013s, n=12117, sd=14}
8. exf5 {+5.39/8 0.020s, n=19010, sd=13} d5 {-4.97/9 0.012s, n=12356, sd=14}
9. Ba2 {+4.78/7 0.014s, n=12500, sd=11} Nc6 {-5.25/9 0.022s, n=15693, sd=15}
10. g4 {+5.55/10 0.016s, n=15698, sd=12} h6 {-4.60/10 0.019s, n=17963, sd=14}
11. d4 {+4.82/10 0.019s, n=19498, sd=17} hxg5 {-4.97/10 0.041s, n=36767, sd=17}
12. Rxh8 {+5.34/11 0.020s, n=21595, sd=19}
Bxh8 {-5.18/12 0.089s, n=76754, sd=22} 13. Nf3 {+4.07/9 0.018s, n=17663, sd=15}
e6 {-4.49/9 0.040s, n=35560, sd=16} 14. Bxg5 {+4.14/10 0.059s, n=46953, sd=19}
Qd7 {-4.29/7 0.016s, n=13161, sd=11} 15. Qd2 {+3.96/11 0.053s, n=46081, sd=18}
exf5 {-4.33/10 0.014s, n=14612, sd=18, White makes an illegal move: e1a1} 0-1