MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2285"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp2pp1p/2p2n2/3pN1p1/1P6/8/P1PPPPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:30:20 +0200"]
[GameEndTime "2026-09-14T18:30:21 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+1.41/9 0.028s, n=15618, sd=17} 6. b5 {-1.00/9 0.039s, n=23701, sd=17}
cxb5 {+1.08/8 0.021s, n=14754, sd=12} 7. d4 {-1.08/10 0.066s, n=40138, sd=19}
Qb6 {+1.10/8 0.035s, n=16989, sd=16} 8. Nc3 {-1.03/10 0.056s, n=28452, sd=16}
b4 {+1.42/10 0.032s, n=18962, sd=15} 9. Rb1 {-1.31/9 0.051s, n=25676, sd=16}
Nc6 {+1.48/10 0.025s, n=18319, sd=15} 10. e3 {-1.47/9 0.036s, n=16567, sd=17}
Bf5 {+1.43/10 0.080s, n=50825, sd=17} 11. Bd3 {-1.54/10 0.051s, n=35163, sd=22}
Bxd3 {+1.55/10 0.017s, n=12500, sd=12} 12. Nxd3 {-1.26/8 0.024s, n=13857, sd=12}
Qd8 {+1.48/11 0.068s, n=42084, sd=19} 13. Nb5 {-1.65/10 0.022s, n=12437, sd=15}
e6 {+1.51/11 0.042s, n=21774, sd=15, White makes an illegal move: e1h1} 0-1