MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "39"]
[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 "r1bq1bnr/1pppkppp/n3p3/p7/8/NP3N2/P1PPPPPP/R1BQKBR1 w Q - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:05 +0000"]
[GameEndTime "2026-09-14T13:35:06 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.66/9 0.035s, n=29610, sd=13} Ke8 {-0.55/9 0.023s, n=15151, sd=14}
6. c3 {+0.74/9 0.038s, n=27273, sd=14} Nf6 {-0.52/10 0.028s, n=18309, sd=18}
7. e5 {+0.56/10 0.032s, n=23121, sd=17} Nd5 {-0.42/9 0.032s, n=22976, sd=17}
8. Rh1 {+0.40/9 0.047s, n=29909, sd=17} d6 {-0.39/9 0.019s, n=12510, sd=6}
9. Bb2 {+0.50/9 0.019s, n=15468, sd=11} f6 {-0.56/8 0.025s, n=16338, sd=11}
10. c4 {+0.58/9 0.020s, n=12167, sd=15} Ndb4 {-0.77/10 0.036s, n=22646, sd=15}
11. exf6 {+1.06/10 0.033s, n=21402, sd=18} e5 {-0.89/9 0.023s, n=16206, sd=17}
12. Nb5 {+0.63/9 0.042s, n=25551, sd=19} Qxf6 {-0.63/10 0.020s, n=12989, sd=17}
13. a3 {+0.58/10 0.028s, n=19015, sd=14} Nc6 {-0.19/10 0.023s, n=12362, sd=15}
14. d4 {+0.52/10 0.027s, n=16776, sd=16} Be7 {-0.39/9 0.045s, n=28739, sd=14}
15. Qc2 {+0.59/10 0.047s, n=27475, sd=17} Bf5 {-0.44/9 0.026s, n=15956, sd=14}
16. Bd3 {+0.76/11 0.030s, n=26568, sd=18} Bxd3 {-0.68/10 0.032s, n=18571, sd=17}
17. Qxd3 {+0.10/8 0.014s, n=12313, sd=13} exd4 {-0.30/9 0.018s, n=12300, sd=19}
18. Nfxd4 {+0.55/10 0.032s, n=20890, sd=15} Qg6 {-0.22/9 0.042s, n=23489, sd=19}
19. Qg3 {+0.18/9 0.030s, n=19050, sd=9} Nxd4 {-0.23/9 0.025s, n=18565, sd=17}
20. Bxd4 {+0.32/10 0.032s, n=19497, sd=17} Qxg3 {-0.34/9 0.017s, n=12437, sd=15}
21. hxg3 {+0.69/11 0.043s, n=30649, sd=19}
Kf7 {-0.49/9 0.023s, n=12869, sd=12, White makes an illegal move: e1a1} 0-1