MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1915"]
[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 "rn1qkbnr/pb1p1p1p/4p1p1/2p5/2P5/3PB3/PP2PPPP/RN2KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:04:45 +0000"]
[GameEndTime "2026-09-14T16:04:47 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+8.90/6 0.030s, n=24340, sd=10}
6. Bd4 {-8.12/7 0.038s, n=31135, sd=11} Bxd4 {+8.67/9 0.029s, n=27595, sd=13}
7. f3 {-8.49/8 0.026s, n=23343, sd=10} Qb6 {+8.80/8 0.021s, n=18382, sd=13}
8. Nd2 {-8.62/8 0.036s, n=30003, sd=16} Bc6 {+8.60/8 0.023s, n=20138, sd=19}
9. e3 {-8.64/9 0.050s, n=41908, sd=16} Ne7 {+8.63/7 0.038s, n=33233, sd=11}
10. exd4 {-8.52/8 0.020s, n=16587, sd=15} f5 {+8.44/8 0.025s, n=21831, sd=13}
11. d5 {-8.49/8 0.026s, n=22377, sd=15} exd5 {+8.65/7 0.014s, n=12591, sd=11}
12. b3 {-8.62/8 0.025s, n=20525, sd=14} dxc4 {+8.76/8 0.018s, n=14549, sd=12}
13. Ne2 {-8.98/8 0.130s, n=103097, sd=13} cxb3 {+8.85/8 0.110s, n=84947, sd=12}
14. Nc1 {-8.93/6 0.043s, n=33543, sd=10} b2 {+9.42/7 0.023s, n=18207, sd=9}
15. Rb1 {-9.24/7 0.073s, n=58011, sd=15}
bxc1=R+ {+9.99/8 0.018s, n=15519, sd=11}
16. Ke2 {-10.31/6 0.019s, n=17497, sd=14}
Bxf3+ {+10.76/8 0.030s, n=27137, sd=12}
17. Kf2 {-10.68/6 0.029s, n=24766, sd=15} c4+ {+10.69/7 0.015s, n=14063, sd=13}
18. Rxb6 {-10.87/7 0.066s, n=59343, sd=14} Bc6 {+10.55/9 0.015s, n=14590, sd=12}
19. Be2 {-10.54/7 0.013s, n=12435, sd=13} cxd3 {+10.84/8 0.033s, n=31569, sd=11}
20. Bf3 {-10.79/7 0.064s, n=60865, sd=13} Rf1+ {+10.97/7 0.029s, n=26393, sd=19}
21. Ke3 {-10.82/5 0.013s, n=12184, sd=14}
Rxf3+ {+10.94/7 0.027s, n=25024, sd=21}
22. Kd4 {-10.82/6 0.029s, n=26694, sd=18} Rf4+ {+10.81/8 0.019s, n=18329, sd=18}
23. Kc3 {-10.87/7 0.047s, n=42863, sd=16} Rc4+ {+10.85/8 0.093s, n=85729, sd=17}
24. Nxc4 {-10.79/6 0.024s, n=16357, sd=10, Black makes an illegal move: e8h8}
1-0