MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "968"]
[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/1ppp2p1/p4p1p/4p3/5P2/2N2N1P/PPPPP1P1/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:29 +0000"]
[GameEndTime "2026-09-14T13:38:30 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+2.68/10 0.042s, n=27504, sd=19} exd4 {-1.92/9 0.023s, n=16153, sd=16}
6. Nxd4 {+2.00/9 0.021s, n=14123, sd=14} Bb4 {-1.87/10 0.064s, n=38086, sd=22}
7. e4 {+1.90/8 0.023s, n=14607, sd=14} Ne7 {-2.18/9 0.029s, n=16558, sd=16}
8. Qh5+ {+2.28/9 0.019s, n=12916, sd=12} g6 {-1.98/9 0.038s, n=23676, sd=21}
9. Qh4 {+1.71/10 0.054s, n=30672, sd=16} d5 {-1.11/11 0.021s, n=17989, sd=17}
10. Bd2 {+1.63/10 0.018s, n=12613, sd=18} dxe4 {-1.63/9 0.021s, n=18150, sd=15}
11. Qxf6 {+1.80/11 0.026s, n=16002, sd=15} Rf8 {-2.01/11 0.022s, n=19066, sd=19}
12. Qe5 {+2.14/9 0.017s, n=12000, sd=11} Nd7 {-1.60/13 0.039s, n=35428, sd=27}
13. Qxe4 {+1.53/12 0.035s, n=23403, sd=22} Nf6 {-2.34/11 0.012s, n=12344, sd=20}
14. Qe5 {+1.50/10 0.016s, n=12097, sd=16} Bd6 {-2.46/11 0.015s, n=12345, sd=22}
15. Qe2 {+2.14/12 0.016s, n=12645, sd=16}
Nh5 {-2.04/12 0.031s, n=22376, sd=23, White makes an illegal move: e1a1} 0-1