MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "282"]
[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 "rnb1kbnr/pp1ppppp/8/q1p5/4P2P/1PN5/P1PPBPP1/R1BQK1NR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:25 +0000"]
[GameEndTime "2026-09-14T16:07:25 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-1.16/10 0.013s, n=13238, sd=14}
6. Nf3 {+1.30/10 0.016s, n=16149, sd=16} e6 {-0.82/10 0.025s, n=23478, sd=15}
7. Bb2 {+0.98/9 0.032s, n=28542, sd=16} a6 {-0.84/9 0.020s, n=12971, sd=17}
8. d4 {+0.99/9 0.020s, n=18074, sd=12} cxd4 {-0.90/10 0.028s, n=24450, sd=19}
9. Nxd4 {+1.23/10 0.017s, n=14844, sd=19} Nf6 {-0.91/10 0.031s, n=21763, sd=15}
10. Qd3 {+1.38/8 0.019s, n=15942, sd=11} e5 {-0.99/9 0.014s, n=13208, sd=16}
11. Nxc6 {+0.85/11 0.034s, n=29127, sd=17}
dxc6 {-0.76/10 0.031s, n=23208, sd=18, White makes an illegal move: e1a1} 0-1