MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2523"]
[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 "r1bqkbnr/p1ppp1p1/np1P1p2/7p/8/N4N2/PPP1PPPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:25:43 +0200"]
[GameEndTime "2026-09-14T16:25:44 +0200"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.36/9 0.026s, n=16683, sd=13} 6. Nb5 {+0.06/8 0.022s, n=16704, sd=15}
Bxd6 {-0.20/10 0.028s, n=22611, sd=18} 7. Nxd6+ {+0.15/9 0.022s, n=17855, sd=15}
cxd6 {-0.13/9 0.019s, n=17210, sd=16} 8. e4 {-0.16/9 0.025s, n=15989, sd=15}
Nc5 {+1.21/10 0.035s, n=20184, sd=21} 9. Nd4 {-0.24/10 0.062s, n=38239, sd=18}
Nxe4 {+0.78/9 0.018s, n=13815, sd=15} 10. f3 {-0.50/10 0.045s, n=27207, sd=14}
Ng5 {+1.02/10 0.038s, n=25474, sd=18} 11. Nb5 {-0.73/9 0.019s, n=12100, sd=14}
Nf7 {+1.00/9 0.023s, n=13643, sd=21} 12. Bf4 {-0.75/9 0.015s, n=12678, sd=16}
Bb7 {+0.60/11 0.064s, n=43695, sd=19} 13. Nxd6+ {-0.44/9 0.027s, n=18977, sd=15}
Nxd6 {+0.67/10 0.102s, n=69014, sd=17}
14. Bxd6 {-0.68/10 0.025s, n=18722, sd=16} Ne7 {+0.43/9 0.020s, n=15925, sd=14}
15. Bd3 {-0.30/9 0.017s, n=14392, sd=15} Rc8 {+0.42/9 0.024s, n=19947, sd=18}
16. Qe2 {-0.28/10 0.051s, n=35278, sd=19}
a6 {+0.23/9 0.030s, n=19392, sd=9, White makes an illegal move: e1a1} 0-1