MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "916"]
[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 "rnbqkb1r/ppppp2p/5pp1/8/QP2n3/N1P5/P2PPPPP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:32 +0200"]
[GameEndTime "2026-09-14T17:36:32 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. f3 {+0.15/9 0.022s, n=18248, sd=14} Nd6 {-0.16/9 0.013s, n=12051, sd=15}
6. e4 {-0.01/8 0.017s, n=14629, sd=14} c6 {+0.56/10 0.018s, n=15235, sd=17}
7. d4 {+0.08/9 0.014s, n=13166, sd=15} b5 {-0.07/8 0.017s, n=14819, sd=13}
8. Qb3 {+0.25/9 0.017s, n=12212, sd=19} a5 {-0.10/9 0.025s, n=16658, sd=16}
9. h4 {+0.29/9 0.015s, n=13024, sd=20} Nf7 {-0.40/9 0.032s, n=27156, sd=13}
10. h5 {+0.52/9 0.023s, n=20211, sd=14} g5 {-0.94/9 0.082s, n=67483, sd=16}
11. Nc2 {+0.77/9 0.039s, n=23531, sd=14} e6 {-0.96/10 0.085s, n=64256, sd=16}
12. Bd3 {+0.78/10 0.027s, n=13758, sd=16} d5 {-0.97/10 0.049s, n=29057, sd=15}
13. Ne2 {+0.89/10 0.023s, n=19482, sd=16} axb4 {-0.87/10 0.021s, n=15612, sd=16}
14. cxb4 {+1.04/10 0.023s, n=18324, sd=16}
Be7 {-0.86/11 0.022s, n=14558, sd=14, White makes an illegal move: e1h1} 0-1