MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[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 "rnbqkb1r/p1ppppp1/1p3n2/8/4P2p/P4P2/1PPPQ1PP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:04 +0000"]
[GameEndTime "2026-09-14T13:35:05 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.76/9 0.021s, n=12290, sd=12} Ba6 {-0.52/9 0.019s, n=14778, sd=14}
6. Qf2 {+1.02/10 0.030s, n=17732, sd=15} Bxf1 {-0.42/10 0.020s, n=16328, sd=14}
7. Qxf1 {+0.62/10 0.028s, n=12936, sd=13} d5 {-0.48/10 0.016s, n=13834, sd=16}
8. e5 {+0.70/10 0.039s, n=28020, sd=16} Nfd7 {-0.55/11 0.021s, n=17489, sd=18}
9. e6 {+1.32/10 0.028s, n=19402, sd=14} Nf6 {-2.02/9 0.058s, n=39175, sd=13}
10. Nh3 {+1.91/10 0.028s, n=17455, sd=16} fxe6 {-2.53/8 0.019s, n=13084, sd=13}
11. Qd3 {+1.69/10 0.095s, n=61944, sd=16} Kf7 {-2.32/9 0.018s, n=12972, sd=14}
12. Bf4 {+1.63/9 0.038s, n=26601, sd=13} c5 {-1.38/9 0.029s, n=18383, sd=16}
13. dxc5 {+1.17/7 0.022s, n=15944, sd=11} Nc6 {-1.16/9 0.041s, n=27891, sd=13}
14. cxb6 {+1.13/8 0.021s, n=16272, sd=11} Qxb6 {-1.31/11 0.122s, n=69503, sd=20}
15. Nc3 {+1.08/9 0.085s, n=37420, sd=17} Qxb2 {-0.83/10 0.052s, n=32280, sd=21}
16. Ng5+ {+0.94/8 0.029s, n=14593, sd=15}
Kg8 {-0.85/9 0.035s, n=14194, sd=17, White makes an illegal move: e1h1} 0-1