MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1898"]
[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 "rnbqkbr1/pp1pppp1/2p4n/1B5p/7P/N3PQ2/PPPP1PP1/R1B1K1NR b KQq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:04:14 +0200"]
[GameEndTime "2026-09-14T18:04:14 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+6.30/10 0.032s, n=22018, sd=16}
6. Nxb5 {-6.13/9 0.018s, n=14141, sd=12} g6 {+6.36/10 0.028s, n=21133, sd=16}
7. d4 {-6.34/9 0.024s, n=15286, sd=13} d6 {+6.18/10 0.044s, n=34451, sd=17}
8. e4 {-5.82/9 0.023s, n=14946, sd=11} Bg7 {+5.64/8 0.037s, n=24811, sd=13}
9. Qd3 {-5.48/9 0.027s, n=17905, sd=11} Nc6 {+5.63/9 0.035s, n=22664, sd=13}
10. Nf3 {-5.58/9 0.043s, n=21834, sd=14} Bg4 {+5.89/9 0.025s, n=12164, sd=11}
11. d5 {-5.79/9 0.043s, n=28243, sd=15} Nb8 {+5.08/9 0.059s, n=39437, sd=15}
12. Be3 {-5.56/9 0.043s, n=27241, sd=14} Nd7 {+5.18/9 0.035s, n=22678, sd=13}
13. Qd2 {-5.14/8 0.019s, n=14317, sd=14} Rh8 {+5.28/9 0.020s, n=16288, sd=16}
14. Bd4 {-5.23/9 0.025s, n=13465, sd=13} Bxd4 {+5.21/9 0.025s, n=16600, sd=14}
15. Nfxd4 {-5.02/10 0.023s, n=16266, sd=15}
Ne5 {+5.14/9 0.021s, n=20045, sd=14, White makes an illegal move: e1h1} 0-1