MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2828"]
[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 "r1b1kbnr/pp1ppp1p/nqp3p1/8/8/P2PB3/1PP1PPPP/RN1QKBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:38:32 +0200"]
[GameEndTime "2026-09-14T16:38:32 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb6 {+8.54/9 0.030s, n=19240, sd=15} Nh6 {-8.20/7 0.022s, n=14428, sd=11}
6. b4 {+8.37/8 0.021s, n=12744, sd=10} Bg7 {-8.32/9 0.061s, n=43868, sd=17}
7. d4 {+8.30/8 0.043s, n=20529, sd=10} axb6 {-7.76/8 0.051s, n=25425, sd=12}
8. c3 {+8.03/8 0.028s, n=21011, sd=14} Nxb4 {-7.82/9 0.057s, n=30681, sd=14}
9. cxb4 {+7.86/9 0.030s, n=22210, sd=12} c5 {-7.87/8 0.025s, n=17069, sd=12}
10. Nf3 {+7.86/9 0.063s, n=39581, sd=12} cxb4 {-7.86/7 0.017s, n=12490, sd=12}
11. Qd2 {+7.94/8 0.022s, n=13875, sd=11} b3 {-8.01/8 0.046s, n=31610, sd=13}
12. Qb2 {+8.15/8 0.044s, n=29881, sd=11} g5 {-8.24/7 0.026s, n=18643, sd=11}
13. Qxb3 {+8.27/9 0.048s, n=30327, sd=16} g4 {-8.31/9 0.053s, n=33316, sd=12}
14. e3 {+8.15/9 0.072s, n=43432, sd=15, Black makes an illegal move: e8h8} 1-0