MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "359"]
[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 "rnb1kbnr/1p1p1ppp/pq6/2p1p3/3P4/P4NP1/1PPKPP1P/RNBQ1B1R b kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:10:19 +0200"]
[GameEndTime "2026-09-14T16:10:20 +0200"]
[PlyCount "43"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+3.60/10 0.027s, n=20447, sd=13}
6. Ng5 {-4.19/10 0.053s, n=39177, sd=16} d5 {+4.23/11 0.033s, n=23681, sd=17}
7. Ke1 {-4.19/10 0.034s, n=23348, sd=15} cxd4 {+4.02/10 0.045s, n=34176, sd=22}
8. c3 {-4.09/10 0.018s, n=14144, sd=15} Nc6 {+4.31/10 0.019s, n=12493, sd=18}
9. cxd4 {-4.05/10 0.025s, n=22161, sd=18} Qxd4 {+4.59/10 0.018s, n=17640, sd=17}
10. Nc3 {-4.13/9 0.015s, n=15365, sd=20} Qxd1+ {+4.80/9 0.015s, n=15012, sd=16}
11. Kxd1 {-3.99/9 0.019s, n=17982, sd=16} Nf6 {+4.27/9 0.014s, n=13482, sd=13}
12. Na4 {-4.46/9 0.013s, n=13801, sd=16} Bf5 {+4.49/11 0.031s, n=28755, sd=17}
13. Bh3 {-4.26/9 0.020s, n=12072, sd=16} Bg6 {+4.50/11 0.022s, n=20015, sd=19}
14. Bg2 {-4.90/9 0.021s, n=13937, sd=15} b5 {+4.85/11 0.017s, n=15863, sd=21}
15. Nc3 {-5.18/10 0.074s, n=49247, sd=17} h6 {+4.79/10 0.020s, n=14460, sd=17}
16. Nh3 {-4.70/11 0.057s, n=46676, sd=17} d4 {+4.86/10 0.048s, n=40932, sd=16}
17. Na2 {-4.90/10 0.016s, n=16135, sd=15} Bf5 {+5.32/8 0.014s, n=13473, sd=13}
18. Nf4 {-5.17/9 0.032s, n=28558, sd=14} g5 {+6.31/9 0.030s, n=23480, sd=16}
19. Nd3 {-5.70/10 0.016s, n=15403, sd=16} Rc8 {+6.78/9 0.032s, n=26315, sd=16}
20. Nab4 {-6.58/8 0.026s, n=20738, sd=14} Na5 {+7.23/9 0.029s, n=24310, sd=11}
21. Bd2 {-6.66/8 0.015s, n=14182, sd=9} Nb3 {+7.08/10 0.026s, n=16220, sd=18}
22. Rc1 {-7.23/9 0.040s, n=27598, sd=14} Nxc1 {+7.47/11 0.031s, n=27236, sd=19}
23. Nxc1 {-7.10/9 0.029s, n=26741, sd=16} Ng4 {+7.56/8 0.013s, n=12838, sd=16}
24. Ke1 {-7.15/9 0.014s, n=14140, sd=14} Bxb4 {+8.03/10 0.019s, n=17179, sd=13}
25. axb4 {-8.22/9 0.021s, n=20598, sd=16} Rc2 {+8.05/10 0.031s, n=21940, sd=16}
26. e3 {-7.96/8 0.019s, n=15240, sd=12, Black makes an illegal move: e8h8} 1-0