MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "290"]
[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 "rnbqkbnr/1pp1pppp/8/3p4/4P3/1pN5/P1PPKPPP/R1BQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:14 +0200"]
[GameEndTime "2026-09-14T15:58:14 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {-1.54/10 0.025s, n=20942, sd=16} Nf6 {+1.98/9 0.020s, n=15472, sd=16}
6. cxb3 {-1.28/9 0.027s, n=19691, sd=16} Nxd5 {+2.11/10 0.024s, n=14318, sd=19}
7. Ke1 {-1.79/9 0.022s, n=17899, sd=20} Nb4 {+2.85/10 0.026s, n=21982, sd=18}
8. Bb2 {-1.62/8 0.021s, n=18582, sd=13} Bf5 {+3.06/11 0.026s, n=20848, sd=18}
9. Rc1 {-2.58/9 0.025s, n=21633, sd=18} N8c6 {+2.93/10 0.028s, n=24941, sd=17}
10. a3 {-3.08/9 0.019s, n=15608, sd=15} Nd3+ {+2.95/9 0.014s, n=14120, sd=16}
11. Bxd3 {-3.00/9 0.015s, n=12603, sd=15} Qxd3 {+2.96/9 0.015s, n=14587, sd=11}
12. b4 {-2.87/9 0.015s, n=14461, sd=14, Black makes an illegal move: e8a8} 1-0