MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "771"]
[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 "rnbqkbnr/2pp2pp/pp3p2/4p3/P2P4/2N4P/1PP1PPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:35 +0000"]
[GameEndTime "2026-09-14T14:53:35 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+1.25/9 0.028s, n=25224, sd=16} Nc6 {-1.69/10 0.027s, n=23162, sd=17}
6. e4 {+1.66/11 0.034s, n=24965, sd=14} Bb7 {-1.81/10 0.027s, n=23496, sd=15}
7. Be3 {+1.74/10 0.052s, n=38970, sd=21} Nxd4 {-1.63/9 0.016s, n=13274, sd=14}
8. Nxd4 {+2.01/10 0.018s, n=17296, sd=16} exd4 {-1.63/10 0.020s, n=17513, sd=15}
9. Qxd4 {+1.74/10 0.033s, n=28108, sd=22} Bc5 {-1.49/10 0.044s, n=34908, sd=16}
10. Qd3 {+1.56/10 0.039s, n=33332, sd=18} Qe7 {-1.41/10 0.016s, n=15879, sd=17}
11. Nd5 {+1.68/11 0.022s, n=17376, sd=8} Bxd5 {-1.27/11 0.033s, n=29545, sd=20}
12. Qxd5 {+1.62/11 0.032s, n=30159, sd=19} c6 {-1.36/11 0.035s, n=26655, sd=20}
13. Bxc5 {+1.38/10 0.018s, n=19909, sd=17}
bxc5 {-0.67/10 0.013s, n=13142, sd=16} 14. Qh5+ {+1.83/9 0.016s, n=16880, sd=14}
Kd8 {-1.55/8 0.018s, n=15128, sd=15, White makes an illegal move: e1a1} 0-1