MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3051"]
[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 "rnbqkbnr/p1ppp1p1/5p2/1p1N3p/2P5/5N2/PP1PPPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:14:58 +0200"]
[GameEndTime "2026-09-14T16:14:58 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qc2 {+3.20/11 0.037s, n=21936, sd=18} Nh6 {-3.26/10 0.016s, n=12129, sd=14}
6. cxb5 {+3.36/12 0.046s, n=31932, sd=21} c6 {-3.47/10 0.017s, n=12915, sd=16}
7. Nf4 {+3.29/11 0.036s, n=26466, sd=21} Bb7 {-3.85/10 0.031s, n=18930, sd=16}
8. Ng6 {+3.76/9 0.019s, n=14258, sd=15} Rg8 {-3.85/10 0.016s, n=13558, sd=20}
9. a4 {+3.66/9 0.026s, n=20739, sd=14} e6 {-3.61/9 0.031s, n=22956, sd=12}
10. e4 {+3.90/11 0.032s, n=23096, sd=16} cxb5 {-3.36/10 0.025s, n=17716, sd=14}
11. Nxf8 {+3.70/9 0.017s, n=13809, sd=14} Kxf8 {-3.19/9 0.021s, n=12016, sd=14}
12. Be2 {+3.13/8 0.031s, n=22626, sd=12}
bxa4 {-2.87/9 0.047s, n=27831, sd=16, White makes an illegal move: e1h1} 0-1