MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2022"]
[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 "rnbqk1nr/2ppbppp/1p6/p7/1P6/5NB1/P1PPPPPP/RN1QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:02 -0400"]
[GameEndTime "2026-09-14T11:09:03 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {-0.17/10 0.035s, n=30754, sd=14}
6. c3 {-0.30/10 0.016s, n=12086, sd=12} c5 {+0.05/9 0.018s, n=13396, sd=14}
7. e3 {+0.03/9 0.021s, n=18529, sd=11} Nf6 {-0.02/10 0.024s, n=22445, sd=18}
8. cxb4 {+0.05/9 0.016s, n=12236, sd=14} cxb4 {-0.11/10 0.015s, n=17647, sd=14}
9. d4 {+0.04/11 0.028s, n=32190, sd=18} Ne4 {-0.06/9 0.018s, n=14863, sd=13}
10. Qc2 {+0.42/10 0.014s, n=16234, sd=16} Bb7 {-0.20/10 0.020s, n=21564, sd=20}
11. Nbd2 {+0.21/10 0.025s, n=28117, sd=17} Nxg3 {-0.51/8 0.018s, n=15091, sd=12}
12. hxg3 {+0.37/11 0.022s, n=19675, sd=18} g6 {-0.24/10 0.019s, n=22107, sd=14}
13. Bb5 {+0.41/10 0.017s, n=23153, sd=16, Black makes an illegal move: e8h8} 1-0