MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "367"]
[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 "rnb1kbnr/1p1ppppp/p7/2p4P/4P3/2q5/PPPP1PP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T13:36:02 +0000"]
[GameEndTime "2026-09-14T13:36:05 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc3 {+8.93/8 0.023s, n=15534, sd=13} Ra7 {-8.55/9 0.026s, n=19342, sd=17}
6. b4 {+8.57/8 0.051s, n=37564, sd=14} Nc6 {-8.45/8 0.032s, n=18245, sd=10}
7. e5 {+8.28/7 0.051s, n=37628, sd=13} Nxb4 {-8.40/8 0.036s, n=22176, sd=12}
8. cxb4 {+8.56/8 0.023s, n=17487, sd=11} e6 {-8.27/7 0.018s, n=14317, sd=12}
9. Qe2 {+8.31/9 0.028s, n=21935, sd=17} Nh6 {-8.30/7 0.020s, n=15036, sd=12}
10. Nf3 {+8.53/8 0.030s, n=19691, sd=11} Rg8 {-8.31/8 0.038s, n=27371, sd=11}
11. bxc5 {+8.39/8 0.030s, n=20897, sd=10} Ng4 {-8.42/7 0.023s, n=14664, sd=11}
12. Bd2 {+8.43/8 0.034s, n=23367, sd=13} Ra8 {-8.46/7 0.027s, n=18463, sd=10}
13. Rh4 {+8.62/9 0.064s, n=40324, sd=13} Nh6 {-8.52/7 0.022s, n=15519, sd=11}
14. Rc4 {+8.74/10 0.033s, n=18298, sd=11} b5 {-8.59/8 0.023s, n=15765, sd=12}
15. cxb6 {+9.55/8 0.027s, n=17861, sd=9} Bb7 {-9.29/8 0.126s, n=76801, sd=15}
16. Rc7 {+9.59/7 0.025s, n=12469, sd=12} Rb8 {-9.51/6 0.030s, n=18884, sd=8}
17. Ng5 {+9.84/7 0.108s, n=61924, sd=12} Bc5 {-9.93/6 0.097s, n=57506, sd=10}
18. Ba5 {+10.05/7 0.120s, n=73892, sd=12} Ng4 {-9.95/7 0.133s, n=78040, sd=13}
19. Nxf7 {+9.91/6 0.080s, n=48557, sd=12} Bf3 {-9.92/6 0.036s, n=19367, sd=12}
20. Qxf3 {+10.02/6 0.022s, n=13193, sd=10} Rb7 {-10.08/6 0.036s, n=23524, sd=11}
21. Qd3 {+10.16/7 0.846s, n=510059, sd=11}
Bd4 {-10.25/6 0.034s, n=21997, sd=11, White makes an illegal move: e1a1} 0-1