MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "986"]
[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/p1pp1ppp/1p6/4p3/P1P4P/1P6/3PPPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:01 +0000"]
[GameEndTime "2026-09-14T16:11:02 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.42/9 0.018s, n=19136, sd=11} Nc6 {-0.53/9 0.022s, n=20423, sd=13}
6. Nf3 {+0.29/8 0.014s, n=13382, sd=14} Bd6 {-0.57/9 0.020s, n=17125, sd=14}
7. Nc3 {+0.85/9 0.017s, n=15565, sd=12} Nf6 {-0.70/9 0.025s, n=22351, sd=17}
8. e3 {+0.64/8 0.013s, n=12569, sd=14} a6 {-0.80/8 0.024s, n=20543, sd=11}
9. Nd5 {+0.59/9 0.018s, n=15920, sd=14} Bb7 {-0.74/9 0.016s, n=14496, sd=14}
10. Qb1 {+1.11/10 0.024s, n=21616, sd=13} h6 {-0.98/10 0.046s, n=41166, sd=17}
11. Be2 {+1.22/9 0.024s, n=21492, sd=17} Nxd5 {-0.73/11 0.030s, n=28677, sd=15}
12. cxd5 {+1.03/10 0.021s, n=20164, sd=16} Nb4 {-0.64/8 0.017s, n=14013, sd=15}
13. Nxe5 {+0.96/10 0.012s, n=12425, sd=13} Qe7 {-0.71/10 0.017s, n=17470, sd=16}
14. Nc4 {+0.74/9 0.028s, n=25673, sd=14} Bxd5 {-0.86/10 0.021s, n=20278, sd=13}
15. Bf3 {+0.64/9 0.042s, n=38348, sd=16, Black makes an illegal move: e8h8} 1-0