MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1842"]
[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 "rnb1kb1r/ppp1pppp/7n/3p3P/8/q3P3/1PPPQPP1/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:59"]
[GameStartTime "2026-09-14T16:48:54 +0200"]
[GameEndTime "2026-09-14T16:49:53 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa1 {+8.84/9 0.094s, n=50009, sd=17}
6. Qa6 {-8.66/7 0.015s, n=12424, sd=14} Qxb1 {+8.71/8 0.028s, n=18566, sd=17}
7. Bd3 {-8.38/6 0.030s, n=20211, sd=9} Qxc1+ {+8.46/8 0.036s, n=22017, sd=17}
8. Ke2 {-8.08/8 0.080s, n=48099, sd=16}
Qxd2+ {+8.86/6 11.420s, n=8000000, sd=11}
9. Kf3 {-8.70/6 0.038s, n=23386, sd=13} Qxf2+ {+9.47/6 11.280s, n=8000000, sd=7}
10. Kxf2 {-9.29/6 0.196s, n=133720, sd=11}
bxa6 {+10.16/5 11.608s, n=8000000, sd=10}
11. Be4 {-7.49/6 11.313s, n=8000000, sd=7}
dxe4 {+8.80/5 12.108s, n=8000000, sd=8} 12. c3 {-8.47/6 0.021s, n=15391, sd=9}
g6 {+8.79/7 0.384s, n=278030, sd=10} 13. Ke2 {-9.76/7 0.028s, n=25042, sd=11}
gxh5 {+10.05/9 0.030s, n=27526, sd=12} 14. b4 {-10.36/6 0.015s, n=14236, sd=9}
c5 {+10.54/8 0.016s, n=14087, sd=11} 15. Nh3 {-10.48/7 0.018s, n=15665, sd=11}
cxb4 {+10.43/8 0.036s, n=31267, sd=15} 16. Rd1 {-10.28/8 0.031s, n=19852, sd=15}
Bg4+ {+10.46/8 0.046s, n=37315, sd=17} 17. Ke1 {-10.21/9 0.053s, n=35176, sd=15}
bxc3 {+10.39/9 0.032s, n=25743, sd=19} 18. Rd2 {-10.40/8 0.059s, n=33894, sd=15}
c2 {+10.38/8 0.026s, n=12894, sd=13} 19. Rxc2 {-10.37/8 0.023s, n=16780, sd=15}
e5 {+10.43/8 0.024s, n=14857, sd=14} 20. Rc7 {-10.30/8 0.051s, n=32458, sd=14}
Bb4+ {+10.38/8 0.037s, n=25297, sd=13} 21. Kf1 {-10.20/7 0.021s, n=17371, sd=14}
Bc5 {+10.31/9 0.039s, n=33150, sd=14}
22. Nf2 {-10.28/8 0.041s, n=33197, sd=14, Black makes an illegal move: e8h8} 1-0