MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1756"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/ppp1p2p/3p1pp1/5b2/7P/P6N/RPPPPPP1/1NBQKB1R w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:29:05 +0200"]
[GameEndTime "2026-09-14T18:29:06 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.29/9 0.028s, n=20963, sd=16} d5 {-0.07/9 0.035s, n=19037, sd=13}
6. Nc3 {+0.23/10 0.059s, n=37016, sd=17} Qd7 {-0.49/8 0.026s, n=17111, sd=13}
7. Nf4 {+0.11/10 0.075s, n=48990, sd=15} c6 {+0.06/10 0.019s, n=13581, sd=16}
8. Nd3 {-0.04/9 0.034s, n=23752, sd=15} Na6 {-0.06/8 0.028s, n=12690, sd=13}
9. b4 {-0.28/8 0.021s, n=14703, sd=13} Nh6 {+0.01/8 0.024s, n=12036, sd=13}
10. Rb2 {-0.41/8 0.041s, n=19406, sd=12} b6 {-0.07/9 0.038s, n=20722, sd=15}
11. b5 {-0.24/8 0.043s, n=21085, sd=12} cxb5 {+0.30/9 0.019s, n=14857, sd=14}
12. Rxb5 {-0.29/9 0.056s, n=30707, sd=16} Nc7 {+0.54/9 0.019s, n=12940, sd=10}
13. Rb3 {-0.34/10 0.026s, n=13613, sd=13} Bg7 {+0.42/9 0.040s, n=26383, sd=12}
14. e3 {-0.36/10 0.031s, n=21885, sd=17, Black makes an illegal move: e8h8} 1-0