MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1140"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/pp1p1p2/2p3p1/4p2p/6PN/P7/1PPPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:03 +0000"]
[GameEndTime "2026-09-14T13:39:03 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {-2.47/10 0.028s, n=17848, sd=15} Qxg5 {+2.98/10 0.018s, n=15713, sd=14}
6. Nf3 {-2.86/10 0.018s, n=14800, sd=16} Qe7 {+2.95/9 0.018s, n=13972, sd=15}
7. d4 {-2.87/11 0.021s, n=13489, sd=16} e4 {+2.99/9 0.022s, n=15011, sd=14}
8. Ng5 {-3.13/10 0.025s, n=15378, sd=17} d5 {+3.35/11 0.021s, n=17832, sd=14}
9. c4 {-3.09/12 0.027s, n=21470, sd=19} f6 {+2.95/10 0.014s, n=13313, sd=17}
10. Nh3 {-2.92/12 0.099s, n=61162, sd=18} g5 {+2.95/9 0.029s, n=18925, sd=14}
11. Nc3 {-2.82/9 0.021s, n=15347, sd=14} Be6 {+2.70/9 0.022s, n=15954, sd=13}
12. Ng1 {-2.88/10 0.023s, n=16020, sd=11} h4 {+2.78/9 0.028s, n=19929, sd=13}
13. Qc2 {-2.89/9 0.041s, n=27771, sd=14} Nh6 {+2.94/10 0.018s, n=14044, sd=14}
14. Bd2 {-2.87/10 0.021s, n=12618, sd=15}
dxc4 {+2.52/9 0.023s, n=16571, sd=14, White makes an illegal move: e1a1} 0-1