MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1684"]
[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 "rnbqkbnr/2ppppp1/7p/pp6/2P5/P3P1N1/1P1P1PPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:46 +0000"]
[GameEndTime "2026-09-14T13:40:47 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {-0.18/11 0.040s, n=25922, sd=17}
6. Bxc4 {+0.62/10 0.018s, n=14078, sd=12} d5 {-0.28/11 0.036s, n=28480, sd=18}
7. Be2 {-0.07/9 0.035s, n=23051, sd=16} Nf6 {-0.17/11 0.028s, n=23966, sd=17}
8. Qc2 {-0.04/7 0.016s, n=12364, sd=12} e6 {0.00/11 0.036s, n=23814, sd=15}
9. d4 {-0.15/9 0.036s, n=25226, sd=14} Be7 {+0.12/10 0.018s, n=13094, sd=16}
10. Nc3 {-0.13/9 0.026s, n=18400, sd=12} Nbd7 {+0.05/10 0.022s, n=15505, sd=17}
11. e4 {+0.03/8 0.018s, n=13364, sd=15}
dxe4 {+0.11/9 0.020s, n=14779, sd=15, White makes an illegal move: e1h1} 0-1