MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2301"]
[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 "rn1qkbnr/ppp1pp2/3p4/6pp/P5b1/2N4N/1PPPPP1P/1RBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:27:33 +0200"]
[GameEndTime "2026-09-14T17:27:35 +0200"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+1.78/9 0.026s, n=15434, sd=17} 6. d4 {-2.30/9 0.045s, n=30800, sd=15}
Bh6 {+1.98/9 0.018s, n=14341, sd=11} 7. d5 {-2.08/9 0.025s, n=18452, sd=13}
Nd7 {+1.94/10 0.016s, n=13664, sd=17} 8. Bg2 {-1.95/9 0.038s, n=30618, sd=14}
e5 {+2.07/8 0.025s, n=13126, sd=14} 9. a5 {-2.14/9 0.036s, n=27213, sd=12}
Nf8 {+2.73/11 0.059s, n=41709, sd=18} 10. Ne4 {-2.95/7 0.019s, n=14805, sd=13}
Bxh3 {+2.79/11 0.024s, n=20047, sd=18}
11. Bxh3 {-2.63/10 0.014s, n=12204, sd=16} g4 {+2.54/10 0.023s, n=14804, sd=18}
12. Bg2 {-2.95/11 0.047s, n=32707, sd=17} f5 {+2.98/9 0.044s, n=35468, sd=14}
13. Ng3 {-2.54/11 0.030s, n=25730, sd=17} Bxc1 {+1.92/9 0.022s, n=14986, sd=16}
14. e3 {-2.03/10 0.052s, n=42417, sd=16} f4 {+5.14/10 0.022s, n=17410, sd=22}
15. Rxc1 {-4.96/8 0.023s, n=16417, sd=11} fxg3 {+5.74/10 0.032s, n=19830, sd=17}
16. hxg3 {-5.89/9 0.035s, n=27794, sd=12} Nf6 {+6.22/9 0.026s, n=19182, sd=12}
17. c4 {-5.89/9 0.017s, n=13357, sd=7} Kf7 {+5.98/9 0.035s, n=28138, sd=13}
18. c5 {-5.71/9 0.022s, n=16709, sd=12} e4 {+6.22/9 0.020s, n=17452, sd=15}
19. Rc4 {-5.91/9 0.033s, n=23218, sd=14} Qe7 {+6.42/9 0.021s, n=16034, sd=13}
20. cxd6 {-5.68/10 0.019s, n=14050, sd=16}
cxd6 {+6.70/10 0.021s, n=18134, sd=15} 21. Qc2 {-6.88/11 0.117s, n=78485, sd=17}
Re8 {+6.77/10 0.027s, n=17761, sd=17} 22. Rc7 {-6.84/9 0.027s, n=18159, sd=12}
N8d7 {+6.72/10 0.046s, n=33207, sd=17}
23. Rxb7 {-6.67/10 0.029s, n=18441, sd=12} Rb8 {+6.81/10 0.042s, n=33277, sd=15}
24. Rc7 {-6.45/9 0.034s, n=23127, sd=17} Qe5 {+7.08/10 0.023s, n=18030, sd=12}
25. b3 {-6.15/9 0.027s, n=20270, sd=16} Ke7 {+7.11/9 0.015s, n=12484, sd=14}
26. Rc4 {-7.01/9 0.028s, n=20714, sd=16}
Qxd5 {+7.30/10 0.026s, n=15148, sd=15, White makes an illegal move: e1h1} 0-1