MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1208"]
[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 "r1bqkbr1/ppppp1pp/2n2p1n/1B6/4P3/5N2/PPPP1PPP/RNBQK1R1 w Qq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:43 +0200"]
[GameEndTime "2026-09-14T16:59:44 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.61/9 0.026s, n=22719, sd=16} Nf7 {-1.89/10 0.029s, n=25005, sd=16}
6. Be3 {+1.86/9 0.024s, n=22364, sd=14} e5 {-1.54/8 0.015s, n=13122, sd=10}
7. Bc4 {+1.79/9 0.020s, n=16301, sd=14} exd4 {-1.73/8 0.019s, n=14524, sd=13}
8. Nxd4 {+2.34/9 0.020s, n=16191, sd=15} Nce5 {-1.99/9 0.035s, n=27758, sd=15}
9. Be2 {+1.90/10 0.044s, n=32902, sd=17} b6 {-2.01/8 0.018s, n=13433, sd=11}
10. f4 {+2.00/9 0.022s, n=18143, sd=12} Nc6 {-1.60/10 0.048s, n=30282, sd=15}
11. Nc3 {+1.40/10 0.016s, n=13969, sd=17} Bb7 {-1.42/10 0.019s, n=14594, sd=13}
12. Qd3 {+1.60/11 0.033s, n=26116, sd=15} Nxd4 {-1.76/9 0.016s, n=12713, sd=15}
13. Bxd4 {+1.81/10 0.035s, n=18856, sd=14}
Qe7 {-1.63/10 0.032s, n=17205, sd=14, White makes an illegal move: e1a1} 0-1