MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "628"]
[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 "r1bqkb1r/pp1ppp1p/n4n2/2p3p1/3N2P1/3P4/PPP1PP1P/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:30 +0200"]
[GameEndTime "2026-09-14T16:33:31 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.18/9 0.019s, n=16057, sd=12} h5 {+0.66/10 0.029s, n=18766, sd=16}
6. gxh5 {-0.14/8 0.018s, n=13643, sd=10} g4 {+0.80/10 0.014s, n=12832, sd=18}
7. Ng5 {-0.62/9 0.024s, n=20444, sd=12} Nxh5 {+1.19/10 0.029s, n=23877, sd=15}
8. c4 {-0.70/10 0.020s, n=12000, sd=8} d5 {+0.59/9 0.023s, n=12759, sd=14}
9. cxd5 {-1.11/10 0.024s, n=20835, sd=16} Qxd5 {+1.12/11 0.031s, n=21033, sd=15}
10. Rg1 {-1.31/10 0.039s, n=22217, sd=15} f6 {+1.16/9 0.015s, n=13540, sd=14}
11. Ne4 {-1.34/10 0.021s, n=18576, sd=17} Be6 {+1.33/9 0.046s, n=34028, sd=16}
12. Nbc3 {-0.93/9 0.024s, n=17990, sd=18} Qe5 {+1.36/9 0.020s, n=13540, sd=15}
13. Qa4+ {-1.20/9 0.018s, n=15207, sd=13} Kf7 {+1.44/8 0.018s, n=12251, sd=15}
14. Be3 {-1.54/9 0.037s, n=23445, sd=13} Qxh2 {+1.57/9 0.015s, n=13079, sd=15}
15. Rg2 {-1.42/11 0.023s, n=16594, sd=21}
Qc7 {+1.05/10 0.052s, n=39002, sd=16, White makes an illegal move: e1a1} 0-1