MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "55"]
[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/pp1pp1pp/2p2p2/8/4NPn1/8/PPPPP1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:11 +0000"]
[GameEndTime "2026-09-14T13:35:11 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ng3 {-0.15/10 0.022s, n=15013, sd=14} d5 {-0.10/9 0.027s, n=18738, sd=15}
6. e4 {+0.03/10 0.021s, n=13914, sd=13} dxe4 {-0.08/9 0.017s, n=13030, sd=12}
7. h3 {+0.37/10 0.025s, n=15117, sd=13} Nh6 {-0.03/9 0.021s, n=15073, sd=14}
8. Nxe4 {-0.04/10 0.059s, n=34641, sd=18} Nf5 {-0.01/9 0.027s, n=18624, sd=15}
9. g4 {+0.19/10 0.027s, n=17233, sd=17} Nd6 {-0.20/9 0.035s, n=22993, sd=16}
10. Nbc3 {+0.23/9 0.032s, n=19239, sd=15} Nxe4 {-0.19/7 0.020s, n=13578, sd=13}
11. Nxe4 {+0.39/9 0.023s, n=13924, sd=13} f5 {-0.45/9 0.021s, n=14720, sd=14}
12. Ng3 {+0.40/9 0.032s, n=19210, sd=15} e6 {-0.64/9 0.028s, n=16354, sd=14}
13. Qf3 {+0.63/10 0.019s, n=12315, sd=14} g6 {-0.74/7 0.018s, n=12314, sd=12}
14. Qc3 {+1.31/11 0.066s, n=40015, sd=19} Rg8 {-1.31/9 0.031s, n=20555, sd=14}
15. d4 {+1.25/10 0.040s, n=23108, sd=16} Na6 {-0.89/10 0.021s, n=14696, sd=13}
16. Bxa6 {+1.61/10 0.035s, n=21898, sd=15}
bxa6 {-1.43/10 0.045s, n=32380, sd=19} 17. Be3 {+0.85/9 0.018s, n=12166, sd=12}
Rb8 {-0.79/10 0.026s, n=19152, sd=15, White makes an illegal move: e1a1} 0-1