MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "496"]
[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 "rnbq1bnr/pppppk2/7p/5pp1/P2P4/1P3N2/2PNPPPP/R1BQKB1R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:24:24 +0200"]
[GameEndTime "2026-09-14T17:24:25 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-2.06/8 0.026s, n=22241, sd=14}
6. Ne5+ {+1.85/8 0.023s, n=17463, sd=14} Nxe5 {-1.70/10 0.025s, n=14980, sd=16}
7. dxe5 {+1.44/9 0.018s, n=14816, sd=14} Bg7 {-1.96/9 0.013s, n=12186, sd=18}
8. Bb2 {+2.06/10 0.025s, n=18658, sd=23} d6 {-2.15/10 0.039s, n=27928, sd=19}
9. Nc4 {+2.27/10 0.047s, n=35548, sd=20} Be6 {-1.88/10 0.027s, n=24498, sd=17}
10. e4 {+1.57/9 0.022s, n=17286, sd=16} fxe4 {-1.34/11 0.061s, n=48726, sd=20}
11. Qh5+ {+2.29/9 0.021s, n=15956, sd=16} Kf8 {-1.66/10 0.045s, n=37387, sd=19}
12. Qg6 {+2.28/11 0.015s, n=13192, sd=22} Bf7 {-1.20/10 0.017s, n=12714, sd=14}
13. Qxe4 {+1.80/12 0.034s, n=25002, sd=20} d5 {-1.70/11 0.019s, n=17710, sd=14}
14. Qf3 {+2.47/12 0.056s, n=42993, sd=17}
e6 {-1.66/10 0.050s, n=29348, sd=16, White makes an illegal move: e1a1} 0-1