MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1688"]
[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 "1rbqkbnr/ppppp2p/2n5/5pp1/4N3/4P2P/PPPPQPP1/R1B1KBNR b KQk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:50:22 -0400"]
[GameEndTime "2026-09-14T12:50:22 -0400"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-1.80/9 0.022s, n=17555, sd=17}
6. Ng3 {+2.00/11 0.023s, n=27205, sd=15} d5 {-1.11/10 0.020s, n=16971, sd=14}
7. hxg4 {+1.54/9 0.026s, n=20862, sd=14} fxg4 {-0.86/10 0.025s, n=24177, sd=18}
8. d4 {+1.31/10 0.019s, n=17503, sd=15} Nf6 {-1.29/9 0.020s, n=17759, sd=17}
9. c3 {+1.55/11 0.029s, n=27154, sd=18} e5 {-1.70/9 0.017s, n=19664, sd=15}
10. e4 {+1.65/11 0.027s, n=29658, sd=18} Nxe4 {-1.53/10 0.021s, n=16951, sd=14}
11. Nxe4 {+1.36/11 0.016s, n=16189, sd=20}
dxe4 {-1.38/11 0.011s, n=14321, sd=14}
12. Qxe4 {+1.52/11 0.019s, n=17383, sd=18} Be6 {-1.43/10 0.016s, n=15505, sd=19}
13. dxe5 {+1.75/11 0.013s, n=17484, sd=16} Qd5 {-1.72/11 0.015s, n=13229, sd=15}
14. Qxd5 {+1.70/11 0.013s, n=18618, sd=21}
Bxd5 {-1.52/12 0.017s, n=22635, sd=21} 15. Ne2 {+1.56/11 0.045s, n=49174, sd=21}
Nxe5 {-1.66/10 0.025s, n=30170, sd=18} 16. Nf4 {+1.27/10 0.033s, n=26256, sd=20}
Bc6 {-1.24/10 0.017s, n=22187, sd=14} 17. Be3 {+1.55/10 0.017s, n=22206, sd=17}
Bd6 {-1.38/9 0.019s, n=23371, sd=18} 18. Bxa7 {+1.82/10 0.016s, n=13798, sd=18}
Ra8 {-1.86/9 0.034s, n=26981, sd=13}
19. Be3 {+1.78/9 0.015s, n=12363, sd=16, Black makes an illegal move: e8h8} 1-0