MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2378"]
[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 "rn1qkb1r/p1pp1ppp/b4n2/1p2p3/P7/5PPN/1PPPPK1P/RNBQ1B1R b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:02:08 +0200"]
[GameEndTime "2026-09-14T17:02:09 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+1.49/11 0.076s, n=41924, sd=16}
6. Kg2 {-1.60/9 0.076s, n=49007, sd=15} Bb7 {+1.52/8 0.025s, n=13811, sd=12}
7. c3 {-1.57/9 0.033s, n=18221, sd=11} d5 {+1.69/9 0.030s, n=16943, sd=15}
8. e3 {-1.58/8 0.020s, n=12508, sd=10} a5 {+2.10/10 0.033s, n=18450, sd=13}
9. Nf2 {-1.97/8 0.036s, n=23768, sd=12} Bd6 {+2.12/9 0.032s, n=23950, sd=15}
10. d3 {-2.18/8 0.015s, n=12839, sd=15} e4 {+2.28/10 0.039s, n=23031, sd=18}
11. Be2 {-2.24/8 0.025s, n=15501, sd=15} exf3+ {+2.35/8 0.031s, n=18992, sd=13}
12. Bxf3 {-1.99/9 0.038s, n=24453, sd=15} Nbd7 {+1.99/9 0.074s, n=53478, sd=15}
13. d4 {-1.90/10 0.035s, n=22478, sd=15} c5 {+2.25/9 0.023s, n=17134, sd=13}
14. Nd2 {-1.95/8 0.028s, n=18098, sd=13} Qb6 {+1.56/10 0.070s, n=53437, sd=16}
15. e4 {-1.65/10 0.020s, n=14095, sd=15} cxd4 {+1.34/11 0.038s, n=25557, sd=21}
16. cxd4 {-1.12/12 0.027s, n=21772, sd=22}
dxe4 {+1.18/10 0.019s, n=12018, sd=15}
17. Nfxe4 {-0.49/11 0.016s, n=12791, sd=19}
Nxe4 {+0.51/11 0.030s, n=22164, sd=19}
18. Nxe4 {-0.84/10 0.029s, n=17425, sd=20, Black makes an illegal move: e8h8}
1-0