MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "270"]
[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 "r1bqkbnr/pppnp1p1/5p2/3p3p/8/NP6/P1PPPPPP/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:55 +0000"]
[GameEndTime "2026-09-14T13:35:56 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.22/9 0.019s, n=14991, sd=17} d4 {+0.41/10 0.021s, n=16141, sd=14}
6. e3 {-0.32/9 0.056s, n=33284, sd=15} Nc5 {+0.35/9 0.023s, n=16786, sd=15}
7. Bb2 {-0.39/8 0.021s, n=14629, sd=17} dxe3 {+0.47/10 0.031s, n=18825, sd=16}
8. fxe3 {-0.74/8 0.019s, n=13214, sd=19} Nd3+ {+0.32/10 0.038s, n=27598, sd=20}
9. Bxd3 {-0.33/10 0.020s, n=14278, sd=17} Qxd3 {+0.38/9 0.016s, n=13189, sd=21}
10. Nb5 {-0.57/10 0.024s, n=18453, sd=19} Bg4 {+0.16/10 0.046s, n=36208, sd=18}
11. Qb1 {-0.33/9 0.018s, n=13174, sd=15} Qxb1+ {+0.27/9 0.015s, n=12381, sd=15}
12. Rxb1 {-0.31/9 0.020s, n=16890, sd=15} Kd7 {+0.33/9 0.016s, n=13045, sd=14}
13. d4 {-0.27/10 0.044s, n=32932, sd=17} Bf5 {+0.17/8 0.035s, n=26348, sd=16}
14. Rd1 {-0.18/11 0.018s, n=14548, sd=19} e6 {+0.27/8 0.022s, n=16452, sd=14}
15. Nf3 {-0.27/8 0.018s, n=13022, sd=12} Bb4+ {+0.35/9 0.024s, n=17897, sd=12}
16. Nc3 {-0.42/9 0.030s, n=23651, sd=16}
Nh6 {+0.42/9 0.029s, n=23723, sd=12, White makes an illegal move: e1h1} 0-1