MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2559"]
[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/1pp1p1pp/3p1p1n/p7/1P4P1/7P/P1PPPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:52:25 +0200"]
[GameEndTime "2026-09-14T17:52:25 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.31/10 0.031s, n=24031, sd=14}
6. c3 {-2.29/10 0.040s, n=26948, sd=14} bxc3 {+2.11/8 0.021s, n=12197, sd=13}
7. d4 {-2.21/9 0.034s, n=26093, sd=12} c5 {+2.55/9 0.024s, n=16222, sd=14}
8. dxc5 {-2.02/9 0.018s, n=13421, sd=14} dxc5 {+2.27/8 0.026s, n=16646, sd=12}
9. Qxd8+ {-1.97/9 0.033s, n=18977, sd=23} Kxd8 {+1.88/8 0.035s, n=23205, sd=13}
10. Nxc3 {-1.76/10 0.026s, n=17875, sd=13} Nf7 {+1.59/9 0.027s, n=19307, sd=12}
11. Bg2 {-1.61/9 0.024s, n=20702, sd=13} e6 {+1.74/9 0.041s, n=25547, sd=17}
12. Rb1 {-1.43/10 0.063s, n=50502, sd=16} Nd6 {+1.51/8 0.015s, n=13112, sd=13}
13. a4 {-1.09/9 0.023s, n=15925, sd=12} Ra6 {+1.38/9 0.020s, n=14647, sd=13}
14. Nf3 {-0.76/10 0.018s, n=15521, sd=14}
Nd7 {+1.37/9 0.032s, n=21208, sd=16, White makes an illegal move: e1h1} 0-1