MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1962"]
[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 "1nbqkb1r/rppppppp/8/p7/3P1Pn1/4P1P1/PPP1Q2P/RNB1KBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:41:48 +0200"]
[GameEndTime "2026-09-14T18:41:49 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.68/11 0.021s, n=17101, sd=13}
6. c4 {+1.17/10 0.021s, n=14755, sd=12} dxc4 {-0.96/9 0.022s, n=12788, sd=14}
7. Na3 {+1.09/9 0.019s, n=13731, sd=14} c6 {-0.74/9 0.016s, n=12364, sd=17}
8. Bh3 {+0.95/9 0.017s, n=13034, sd=15} h5 {-0.88/9 0.025s, n=17115, sd=15}
9. Nxc4 {+0.62/10 0.039s, n=26096, sd=16} b5 {-0.93/10 0.017s, n=12755, sd=15}
10. Ne5 {+0.79/11 0.020s, n=16109, sd=17} Nxe5 {-0.37/10 0.022s, n=16855, sd=17}
11. Bxc8 {+0.56/10 0.045s, n=28430, sd=19}
Ned7 {-0.92/10 0.022s, n=17276, sd=21}
12. Bxd7+ {+0.55/9 0.021s, n=16859, sd=14}
Nxd7 {-0.69/10 0.034s, n=23007, sd=18} 13. Nf3 {+0.75/9 0.015s, n=12211, sd=12}
e6 {-0.75/10 0.021s, n=15536, sd=17, White makes an illegal move: e1h1} 0-1