MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1618"]
[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/p1p1pppp/3p3n/1p6/3P4/2P1P2P/PP1B1PP1/RN1QKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:44 +0200"]
[GameEndTime "2026-09-14T16:00:45 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {-2.79/8 0.023s, n=12759, sd=11} 6. a4 {+2.90/10 0.024s, n=15718, sd=15}
bxa4 {-2.90/8 0.019s, n=14146, sd=13} 7. Qxa4+ {+2.88/9 0.034s, n=24640, sd=16}
Bd7 {-3.07/9 0.049s, n=36359, sd=15} 8. Qc2 {+2.95/9 0.031s, n=24542, sd=15}
e6 {-3.22/9 0.065s, n=44471, sd=14} 9. Qxh7 {+2.98/8 0.019s, n=15869, sd=13}
g6 {-1.32/10 0.021s, n=14201, sd=17} 10. e4 {+3.31/10 0.031s, n=23861, sd=17}
Qf6 {-2.31/11 0.026s, n=22475, sd=16} 11. Nf3 {+3.69/11 0.022s, n=20431, sd=21}
Rh8 {-2.03/12 0.021s, n=19481, sd=20} 12. Bg5 {+3.12/10 0.029s, n=25774, sd=16}
Qxd4 {-1.98/11 0.018s, n=17119, sd=18}
13. cxd4 {+2.27/10 0.025s, n=20389, sd=17}
Rxh7 {-2.07/10 0.016s, n=15227, sd=16} 14. Nc3 {+2.10/11 0.015s, n=13004, sd=19}
Be7 {-1.95/12 0.017s, n=17337, sd=21} 15. Nb5 {+1.73/10 0.039s, n=32335, sd=17}
Bxb5 {-1.77/11 0.019s, n=18157, sd=24}
16. Bxb5+ {+1.63/12 0.011s, n=12331, sd=16} c6 {-1.84/11 0.020s, n=17122, sd=18}
17. Ba4 {+1.68/12 0.031s, n=22085, sd=20} Bxg5 {-1.89/12 0.026s, n=21157, sd=25}
18. Nxg5 {+1.72/11 0.032s, n=22131, sd=22}
Rh8 {-1.84/10 0.021s, n=18563, sd=15, White makes an illegal move: e1h1} 0-1