MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "688"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1nbqkbnr/1ppp1ppp/r3p3/p7/7P/P1N3P1/1PPPPP2/R1BQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:11 +0000"]
[GameEndTime "2026-09-14T13:39:12 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.88/10 0.013s, n=12537, sd=14} Ra8 {-1.72/9 0.018s, n=15031, sd=13}
6. d4 {+2.00/9 0.016s, n=13262, sd=14} d5 {-1.77/9 0.021s, n=15910, sd=16}
7. Bf4 {+1.68/9 0.076s, n=53972, sd=14} Be7 {-1.73/9 0.039s, n=28521, sd=19}
8. Nf3 {+1.76/9 0.040s, n=29409, sd=13} Nf6 {-2.02/10 0.045s, n=32056, sd=18}
9. Bd3 {+1.74/10 0.025s, n=19108, sd=14} Nxe4 {-2.05/11 0.041s, n=31185, sd=17}
10. Nxe4 {+2.15/11 0.018s, n=14142, sd=19}
dxe4 {-1.98/12 0.032s, n=26557, sd=20}
11. Bxe4 {+1.96/10 0.015s, n=13134, sd=18} Nd7 {-2.10/10 0.015s, n=12000, sd=12}
12. Qe2 {+1.69/10 0.023s, n=15755, sd=17} Nf6 {-2.02/12 0.027s, n=21191, sd=21}
13. Bd3 {+1.98/10 0.015s, n=12593, sd=16} Nd5 {-1.97/9 0.016s, n=12803, sd=18}
14. Bd2 {+2.13/9 0.015s, n=12038, sd=13, Black makes an illegal move: e8h8} 1-0