MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "182"]
[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/1ppp1ppp/8/p7/Pb2p1P1/7N/NPPPPP1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:59 +0000"]
[GameEndTime "2026-09-14T16:06:59 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.64/9 0.018s, n=17832, sd=13}
6. Nxb4 {-0.55/11 0.025s, n=23571, sd=17} axb4 {+0.55/10 0.022s, n=20300, sd=15}
7. d3 {-0.25/11 0.016s, n=15798, sd=17} exd3 {+0.63/10 0.030s, n=24742, sd=13}
8. Qxd3 {-0.76/10 0.030s, n=25325, sd=16} Ne7 {+0.35/9 0.018s, n=17049, sd=13}
9. b3 {+0.18/10 0.020s, n=16285, sd=9} Bxg4 {+0.28/10 0.015s, n=13314, sd=10}
10. Bb2 {+0.12/10 0.014s, n=14090, sd=12} Bf5 {+0.26/10 0.017s, n=16148, sd=17}
11. Qg3 {-0.27/10 0.014s, n=13506, sd=16} Bxc2 {+0.20/10 0.012s, n=12773, sd=15}
12. Rc1 {-0.38/11 0.048s, n=39776, sd=21} Bg6 {+0.33/10 0.015s, n=14555, sd=12}
13. Qxc7 {-0.32/12 0.034s, n=33123, sd=23, Black makes an illegal move: e8h8}
1-0