MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "893"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/2p1pppp/p2p4/1p6/P3P1b1/5P1P/1PPP2PR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:34 +0000"]
[GameEndTime "2026-09-14T16:10:34 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bc8 {-1.37/9 0.014s, n=15124, sd=17}
6. axb5 {+1.07/10 0.026s, n=24493, sd=14} Bb7 {-1.28/9 0.027s, n=25779, sd=10}
7. d4 {+1.30/9 0.063s, n=57137, sd=15} e6 {-1.02/8 0.015s, n=13053, sd=14}
8. g3 {+1.57/9 0.015s, n=14320, sd=15} Be7 {-1.18/8 0.018s, n=17133, sd=12}
9. bxa6 {+1.88/9 0.019s, n=18780, sd=14} Nxa6 {-1.54/9 0.033s, n=30534, sd=17}
10. c3 {+2.31/9 0.016s, n=17412, sd=10} Nf6 {-1.99/8 0.012s, n=13330, sd=12}
11. b4 {+2.19/10 0.014s, n=15698, sd=13} c6 {-1.93/11 0.021s, n=21095, sd=14}
12. Rha2 {+2.18/11 0.013s, n=15251, sd=19} Nc7 {-1.82/9 0.014s, n=13936, sd=14}
13. Rxa8 {+2.03/10 0.011s, n=13331, sd=17}
Nxa8 {-2.02/10 0.022s, n=22105, sd=14}
14. Be3 {+1.80/9 0.017s, n=16668, sd=16, Black makes an illegal move: e8h8} 1-0