MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "879"]
[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 "rnbqkb1r/p1pppp1p/8/1p4pn/8/N5PP/PPPPPP1R/R1BQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:58 +0000"]
[GameEndTime "2026-09-14T14:53:59 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+2.12/9 0.017s, n=16384, sd=13} Nf6 {-1.92/9 0.014s, n=13662, sd=9}
6. c4 {+2.08/10 0.024s, n=21490, sd=11} h6 {-1.79/9 0.012s, n=12527, sd=12}
7. d4 {+2.11/10 0.023s, n=20858, sd=13} Bb7 {-2.10/9 0.014s, n=13116, sd=10}
8. Bg2 {+2.03/10 0.020s, n=19290, sd=14} Bxg2 {-2.08/10 0.035s, n=32920, sd=18}
9. Rxg2 {+2.03/10 0.017s, n=16885, sd=19} d5 {-2.14/9 0.019s, n=18010, sd=14}
10. cxd5 {+1.89/9 0.016s, n=13574, sd=10} Qd7 {-1.91/10 0.021s, n=20501, sd=16}
11. Qb3 {+2.17/9 0.015s, n=13838, sd=13} c6 {-1.34/9 0.014s, n=12896, sd=15}
12. dxc6 {+1.61/11 0.018s, n=18025, sd=21}
Nxc6 {-1.22/10 0.014s, n=14593, sd=17} 13. d5 {+2.30/11 0.019s, n=17855, sd=18}
Ne5 {-1.94/11 0.020s, n=20071, sd=17} 14. Nc3 {+2.47/11 0.013s, n=13548, sd=16}
Rc8 {-2.32/11 0.011s, n=13138, sd=17} 15. f4 {+2.34/10 0.015s, n=14949, sd=16}
Nc4 {-1.39/11 0.015s, n=15715, sd=16} 16. e4 {+2.15/10 0.014s, n=13654, sd=17}
Bg7 {-1.27/10 0.014s, n=15150, sd=14}
17. Qd1 {+1.95/10 0.015s, n=14479, sd=20, Black makes an illegal move: e8h8} 1-0