MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "209"]
[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 "r2qkb1r/ppp1pppp/2np3n/8/3P1Pb1/4P3/PPP3PP/RNBQKBNR b KQkq - 2 5"]
[GameDuration "00:00:39"]
[GameStartTime "2026-09-14T13:36:10 +0000"]
[GameEndTime "2026-09-14T13:36:49 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+8.59/8 0.020s, n=18421, sd=15}
6. Bb5 {-8.56/7 0.020s, n=14578, sd=11} Bf3 {+8.57/7 0.018s, n=16110, sd=12}
7. d5 {-8.29/6 0.014s, n=12741, sd=11} a6 {+8.22/7 0.035s, n=32234, sd=11}
8. f5 {-8.23/6 0.019s, n=13936, sd=10} Bxg2 {+8.26/8 0.038s, n=33750, sd=13}
9. Bxc6+ {-8.20/7 0.020s, n=17449, sd=12} bxc6 {+8.17/8 0.023s, n=21510, sd=12}
10. Ne2 {-7.98/8 0.019s, n=12041, sd=16} Nxf5 {+8.41/9 0.037s, n=30509, sd=15}
11. Rg1 {-8.55/7 0.037s, n=29380, sd=10} Nxe3 {+8.41/8 0.021s, n=14207, sd=11}
12. Bxe3 {-8.31/8 0.042s, n=32631, sd=13} Be4 {+8.44/8 0.056s, n=41032, sd=13}
13. Rf1 {-8.29/7 0.020s, n=15622, sd=11} cxd5 {+8.63/6 12.056s, n=8000000, sd=7}
14. Nbc3 {-7.98/5 12.758s, n=8000000, sd=9}
Bxc2 {+8.58/8 0.028s, n=16294, sd=10} 15. Bg5 {-8.27/7 0.020s, n=12028, sd=11}
Be4 {+8.72/8 0.041s, n=22386, sd=10} 16. Bd2 {-8.31/7 0.022s, n=13931, sd=11}
e5 {+9.10/7 0.021s, n=12133, sd=10, White makes an illegal move: e1a1} 0-1