MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "990"]
[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 "rn1qkbnr/ppp1pp1p/6p1/3p1b2/P6P/2P2P2/1P1PP1P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:38 +0000"]
[GameEndTime "2026-09-14T16:11:38 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.18/9 0.036s, n=35365, sd=14} Nc6 {+0.38/9 0.017s, n=16187, sd=10}
6. Bg5 {-0.47/8 0.012s, n=13660, sd=14} f6 {+0.92/10 0.022s, n=21428, sd=15}
7. Be3 {-0.95/10 0.023s, n=23594, sd=15} e5 {+1.01/10 0.014s, n=14169, sd=15}
8. g4 {-0.99/9 0.020s, n=18353, sd=14} Be6 {+1.42/9 0.013s, n=12576, sd=11}
9. h5 {-1.39/8 0.047s, n=43779, sd=13} g5 {+1.60/9 0.018s, n=16736, sd=13}
10. Bf2 {-1.46/9 0.026s, n=24387, sd=14} Bd6 {+1.61/9 0.015s, n=14903, sd=11}
11. e3 {-1.68/9 0.031s, n=29840, sd=15} Nh6 {+2.06/9 0.018s, n=16649, sd=12}
12. a5 {-1.88/7 0.014s, n=12899, sd=11} a6 {+2.46/9 0.023s, n=20708, sd=13}
13. Be2 {-2.30/8 0.023s, n=20946, sd=11} exd4 {+3.27/10 0.025s, n=23097, sd=17}
14. cxd4 {-3.19/8 0.013s, n=12900, sd=13} f5 {+3.46/11 0.034s, n=32631, sd=19}
15. gxf5 {-3.31/9 0.015s, n=14539, sd=14} Nxf5 {+4.14/10 0.021s, n=21313, sd=16}
16. Nc3 {-3.62/10 0.014s, n=15667, sd=13} Qe7 {+3.93/9 0.026s, n=24294, sd=18}
17. Qa4 {-4.52/9 0.026s, n=22746, sd=16, Black makes an illegal move: e8a8} 1-0