MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "700"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/ppnpp1pp/2p2p2/8/1P6/2N5/P1PPPPPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:58 +0200"]
[GameEndTime "2026-09-14T15:35:59 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.58/8 0.034s, n=20720, sd=16} e5 {+0.81/9 0.015s, n=12671, sd=14}
6. a3 {-0.40/9 0.013s, n=12658, sd=16} d5 {+0.73/9 0.015s, n=13398, sd=18}
7. exd5 {-0.55/9 0.021s, n=16942, sd=12} Nxd5 {+0.75/9 0.016s, n=13723, sd=15}
8. Nxd5 {-0.63/9 0.024s, n=16225, sd=16} Qxd5 {+0.86/9 0.030s, n=17266, sd=14}
9. Nf3 {-0.56/9 0.024s, n=15012, sd=14} Bg4 {+0.53/9 0.033s, n=26471, sd=14}
10. h3 {-0.34/9 0.024s, n=16937, sd=14} Bxf3 {+0.35/9 0.015s, n=12982, sd=15}
11. Qxf3 {-0.41/10 0.020s, n=19434, sd=13}
Qxf3 {+0.20/10 0.017s, n=15435, sd=15}
12. gxf3 {-0.27/10 0.052s, n=35430, sd=18} Ne7 {+0.34/9 0.015s, n=13483, sd=14}
13. Rb1 {-0.36/9 0.022s, n=14595, sd=14} Nf5 {+0.27/8 0.018s, n=14075, sd=15}
14. b5 {+0.13/9 0.032s, n=20042, sd=14} c5 {+0.05/9 0.020s, n=17655, sd=19}
15. h4 {-0.02/10 0.031s, n=22652, sd=16} h5 {+0.08/9 0.017s, n=15113, sd=13}
16. Bd3 {+0.22/9 0.017s, n=14641, sd=15} g6 {-0.25/9 0.017s, n=15108, sd=13}
17. b6 {+0.39/10 0.036s, n=25304, sd=16} a6 {-0.14/11 0.020s, n=17738, sd=17}
18. Be4 {+0.23/10 0.018s, n=15090, sd=18, Black makes an illegal move: e8a8} 1-0