MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "126"]
[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 "r1bqkbnr/p1ppp1p1/n6p/1p3p2/1P6/2P1PP2/P2P2PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:41 +0000"]
[GameEndTime "2026-09-14T14:49:41 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+2.41/10 0.037s, n=36310, sd=17} bxa4 {-2.34/11 0.024s, n=18683, sd=16}
6. Nh3 {+2.12/10 0.020s, n=18685, sd=14} e6 {-2.57/9 0.013s, n=12172, sd=18}
7. Qxa4 {+2.08/10 0.025s, n=24122, sd=17} Nb8 {-2.52/11 0.024s, n=22145, sd=16}
8. Nf4 {+2.19/10 0.023s, n=21380, sd=16} Kf7 {-2.18/11 0.014s, n=13493, sd=15}
9. d4 {+2.16/10 0.029s, n=26977, sd=12} g5 {-2.43/9 0.015s, n=13595, sd=14}
10. Nd3 {+2.24/9 0.026s, n=20166, sd=16} Bg7 {-2.31/9 0.014s, n=14299, sd=14}
11. Be2 {+2.23/9 0.021s, n=19551, sd=14} d6 {-2.26/9 0.022s, n=20504, sd=13}
12. Nd2 {+2.34/9 0.022s, n=19707, sd=13} Ne7 {-2.26/9 0.047s, n=36460, sd=13}
13. e4 {+2.41/9 0.031s, n=29061, sd=13}
Nd7 {-2.18/9 0.017s, n=14893, sd=14, White makes an illegal move: e1h1} 0-1