MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "922"]
[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/p1pp1p1p/1p2pnp1/6B1/3P4/N7/PPP1PPPP/R2QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:04 +0200"]
[GameEndTime "2026-09-14T16:34:05 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nb5 {-0.44/8 0.028s, n=18553, sd=12} Be7 {-0.03/8 0.019s, n=15431, sd=11}
6. Nf3 {-0.32/8 0.025s, n=18329, sd=11} Bb7 {+0.27/9 0.021s, n=16698, sd=17}
7. c4 {-0.34/8 0.015s, n=13038, sd=16} d6 {+0.11/8 0.014s, n=12270, sd=12}
8. e3 {-0.12/9 0.026s, n=17036, sd=12} h6 {+0.08/8 0.019s, n=14430, sd=13}
9. Bh4 {+0.01/9 0.025s, n=15306, sd=15} Nbd7 {+0.17/9 0.026s, n=19659, sd=13}
10. Qc2 {-0.26/8 0.017s, n=13769, sd=13} c5 {+0.46/10 0.033s, n=24527, sd=13}
11. Be2 {-0.47/9 0.046s, n=27220, sd=13} cxd4 {+0.57/9 0.016s, n=12961, sd=16}
12. exd4 {-0.41/10 0.022s, n=18348, sd=14} a6 {+0.52/10 0.019s, n=14934, sd=19}
13. Nc3 {-0.12/9 0.028s, n=17055, sd=15}
Rc8 {+0.35/10 0.029s, n=21308, sd=18, White makes an illegal move: e1h1} 0-1