MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "198"]
[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/p1pp1p1p/4p1p1/8/1pN5/4PNP1/PPPP1P1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:00:55 +0200"]
[GameEndTime "2026-09-14T18:00:55 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {-0.42/8 0.016s, n=13272, sd=10} 6. a3 {+0.18/9 0.015s, n=12149, sd=12}
Bb7 {-0.39/9 0.015s, n=13818, sd=16} 7. b3 {-0.03/10 0.041s, n=33562, sd=16}
Qf6 {+4.18/10 0.016s, n=13870, sd=10} 8. Nce5 {-2.81/9 0.025s, n=19236, sd=16}
d6 {+3.51/11 0.030s, n=20868, sd=18} 9. Bb5+ {-3.48/9 0.033s, n=24261, sd=17}
c6 {+3.37/10 0.018s, n=13006, sd=15} 10. Be2 {-3.07/11 0.014s, n=14818, sd=14}
dxe5 {+3.39/11 0.015s, n=14615, sd=17} 11. Bb2 {-2.97/11 0.021s, n=18734, sd=16}
Nd7 {+3.80/11 0.025s, n=19422, sd=19} 12. axb4 {-3.08/10 0.025s, n=17191, sd=15}
Bxb4 {+3.98/11 0.020s, n=19683, sd=17} 13. Ra4 {-3.50/9 0.013s, n=12246, sd=15}
Ne7 {+3.76/10 0.020s, n=19102, sd=15}
14. Qa1 {-4.17/9 0.039s, n=29379, sd=14, Black makes an illegal move: e8h8} 1-0