MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1176"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/1ppk1ppp/p7/3pp3/6P1/N1P4P/PP1PPP2/R1BQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:51 +0000"]
[GameEndTime "2026-09-14T16:01:52 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.24/9 0.049s, n=41211, sd=17} e4 {+0.84/9 0.016s, n=16196, sd=14}
6. Bf4 {-0.56/9 0.012s, n=12212, sd=14} Ke8 {+0.60/9 0.015s, n=14535, sd=15}
7. e3 {-0.75/10 0.032s, n=29467, sd=17} Nc6 {+0.58/11 0.032s, n=29354, sd=19}
8. Ne2 {-0.59/10 0.025s, n=24691, sd=14} h5 {+0.74/10 0.035s, n=28096, sd=17}
9. g5 {-0.47/9 0.029s, n=25111, sd=13} Bd6 {+0.53/8 0.017s, n=16056, sd=14}
10. Bxd6 {-0.24/10 0.020s, n=19283, sd=17} Qxd6 {+0.05/9 0.031s, n=23441, sd=15}
11. c4 {-0.19/9 0.019s, n=17186, sd=14} Be6 {-0.26/8 0.039s, n=35668, sd=13}
12. Qb3 {+0.09/9 0.017s, n=15772, sd=13} Nge7 {+0.26/9 0.017s, n=12025, sd=16}
13. Nc3 {+0.50/10 0.047s, n=41906, sd=18} Rd8 {-0.45/8 0.024s, n=20858, sd=15}
14. c5 {+1.55/10 0.015s, n=14285, sd=17} Qd7 {-1.02/10 0.023s, n=17163, sd=17}
15. Qxb7 {+1.50/10 0.017s, n=18246, sd=16} a5 {-1.57/10 0.020s, n=21545, sd=17}
16. Bb5 {+1.42/10 0.026s, n=25603, sd=15} Kf8 {-0.94/9 0.020s, n=13300, sd=13}
17. Bxc6 {+1.24/12 0.011s, n=12702, sd=14}
Nxc6 {-1.36/11 0.021s, n=22165, sd=17}
18. Nab5 {+1.00/11 0.024s, n=25054, sd=17} Rc8 {-1.28/12 0.047s, n=39884, sd=19}
19. Na7 {+1.03/10 0.020s, n=21525, sd=20} Nxa7 {-0.92/11 0.017s, n=18712, sd=19}
20. Qxa7 {+1.03/11 0.038s, n=42322, sd=22}
h4 {-0.78/11 0.016s, n=15310, sd=14, White makes an illegal move: e1a1} 0-1