MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "537"]
[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 "rnb1kbnr/p2ppppp/2p5/Np2q3/7P/5N2/PPPPPPP1/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:14 +0000"]
[GameEndTime "2026-09-14T16:09:14 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qc7 {-0.04/10 0.032s, n=31050, sd=15}
6. Nb3 {+0.06/9 0.013s, n=13520, sd=16} Nf6 {-0.15/9 0.015s, n=15985, sd=14}
7. d4 {+0.06/9 0.029s, n=20582, sd=17} e6 {-0.18/9 0.020s, n=18121, sd=13}
8. a4 {+0.38/9 0.026s, n=23064, sd=12} a5 {-0.09/9 0.036s, n=26487, sd=14}
9. axb5 {+0.11/10 0.022s, n=19051, sd=14} cxb5 {+0.04/10 0.020s, n=17584, sd=20}
10. e4 {+0.05/10 0.014s, n=12573, sd=15} Nxe4 {-0.11/9 0.016s, n=14110, sd=14}
11. Bxb5 {+0.03/10 0.020s, n=16014, sd=15} Be7 {-0.11/10 0.033s, n=28105, sd=14}
12. Qe2 {+0.37/10 0.038s, n=32364, sd=16}
Bb7 {-0.28/10 0.040s, n=30723, sd=17, White makes an illegal move: e1h1} 0-1