MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2427"]
[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 "rnbqkb1r/ppp3pp/3ppp1n/8/4P3/4Q2P/PPPP1PP1/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:17:27 +0200"]
[GameEndTime "2026-09-14T18:17:27 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.94/10 0.062s, n=37567, sd=15} d5 {-1.05/10 0.031s, n=19215, sd=17}
6. Nc3 {+1.11/10 0.039s, n=18111, sd=15} Nc6 {-0.88/9 0.021s, n=12159, sd=15}
7. Nf3 {+1.30/10 0.035s, n=24334, sd=17} Nb4 {-1.11/9 0.039s, n=20225, sd=14}
8. Qe2 {+1.66/10 0.020s, n=14704, sd=11} Nf7 {-1.60/9 0.042s, n=22542, sd=19}
9. a3 {+1.53/10 0.019s, n=12869, sd=18} dxe4 {-1.60/11 0.027s, n=15375, sd=15}
10. Nxe4 {+1.57/9 0.024s, n=14676, sd=16} Nc6 {-1.39/11 0.019s, n=14915, sd=20}
11. Be3 {+1.68/11 0.034s, n=22044, sd=17} Nd6 {-1.75/10 0.040s, n=23913, sd=18}
12. Bf4 {+1.64/12 0.055s, n=35640, sd=22} Nxe4 {-1.50/10 0.015s, n=12743, sd=16}
13. Qxe4 {+1.59/12 0.019s, n=12269, sd=11}
Bd6 {-1.65/10 0.026s, n=19762, sd=16, White makes an illegal move: e1a1} 0-1