MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1595"]
[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 "rnbqk1nr/pppp1p1p/4p1p1/2P5/3b4/BP3N2/P2PPPPP/RN1QKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:38 -0400"]
[GameEndTime "2026-09-14T10:44:38 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa1 {+4.34/10 0.024s, n=23688, sd=16}
6. d4 {-5.67/9 0.013s, n=16037, sd=12} Nc6 {+4.74/10 0.013s, n=16585, sd=13}
7. e3 {-4.50/10 0.024s, n=24169, sd=15} Nf6 {+4.90/11 0.031s, n=30798, sd=20}
8. Be2 {-4.90/10 0.023s, n=23436, sd=17} b6 {+5.32/10 0.010s, n=13947, sd=15}
9. Qc1 {-4.90/10 0.015s, n=19036, sd=15} Nd5 {+4.86/11 0.040s, n=38953, sd=19}
10. Nbd2 {-4.31/11 0.015s, n=13490, sd=18} Bc3 {+5.24/12 0.019s, n=24988, sd=22}
11. e4 {-4.74/10 0.015s, n=14619, sd=15} Nxd4 {+5.47/11 0.012s, n=16863, sd=17}
12. Nxd4 {-5.00/10 0.022s, n=21288, sd=16}
Bxd4 {+5.30/11 0.015s, n=20101, sd=15}
13. exd5 {-5.08/10 0.044s, n=47039, sd=16}
exd5 {+5.18/9 0.017s, n=18270, sd=15, White makes an illegal move: e1h1} 0-1