MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "187"]
[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/pppp1p1p/4p3/6N1/3PP1n1/1P6/P1P2PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:35 +0000"]
[GameEndTime "2026-09-14T13:35:36 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-4.23/10 0.019s, n=14098, sd=15}
6. e5 {+4.01/9 0.022s, n=14881, sd=17} h6 {-4.07/9 0.018s, n=12270, sd=15}
7. Nh3 {+4.43/10 0.057s, n=38384, sd=14} Nd5 {-4.05/8 0.023s, n=15518, sd=13}
8. c4 {+3.79/8 0.019s, n=12653, sd=17} Ne7 {-3.75/9 0.029s, n=20610, sd=15}
9. Nc3 {+3.75/9 0.040s, n=27971, sd=16} Nf5 {-3.59/9 0.032s, n=18236, sd=17}
10. g4 {+3.58/9 0.033s, n=23120, sd=18} Nh4 {-3.47/10 0.031s, n=22214, sd=15}
11. Bb2 {+3.76/10 0.019s, n=13801, sd=14} Nc6 {-3.41/12 0.058s, n=37926, sd=20}
12. Qd3 {+3.68/10 0.035s, n=24096, sd=16} d6 {-3.37/12 0.060s, n=38882, sd=19}
13. exd6 {+3.51/9 0.021s, n=15839, sd=18}
cxd6 {-3.13/10 0.041s, n=24668, sd=15, White makes an illegal move: e1a1} 0-1