MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1639"]
[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 "rnbqkbr1/1p1ppppp/p1p2n2/8/4P3/P1NB1N2/1PPP1PPP/R1BQK2R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:43 +0000"]
[GameEndTime "2026-09-14T13:40:43 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d6 {-1.26/9 0.018s, n=14052, sd=12}
6. Be2 {+1.39/10 0.020s, n=16001, sd=13} Bg4 {-1.41/9 0.017s, n=12841, sd=14}
7. d4 {+1.37/9 0.028s, n=18452, sd=17} Nbd7 {-1.32/10 0.023s, n=17032, sd=14}
8. Be3 {+1.37/9 0.028s, n=18972, sd=15} e6 {-1.26/9 0.023s, n=16569, sd=15}
9. d5 {+1.52/9 0.051s, n=32065, sd=17} Rh8 {-1.34/8 0.022s, n=16751, sd=14}
10. dxe6 {+1.64/10 0.024s, n=17186, sd=16} Bxe6 {-1.42/9 0.020s, n=14541, sd=13}
11. Nd4 {+1.47/9 0.035s, n=22685, sd=17} Nc5 {-1.28/9 0.027s, n=18863, sd=15}
12. f3 {+1.59/8 0.028s, n=15190, sd=13} Be7 {-1.74/9 0.032s, n=21778, sd=15}
13. Qd2 {+2.00/10 0.021s, n=13825, sd=11}
Qc7 {-1.86/9 0.028s, n=19864, sd=15, White makes an illegal move: e1a1} 0-1