Reasoning eval · Puzzle h1t7d
1 of 3 models found the move, and said 14 false things along the way
Green is the solution, red is what the model played when it differed. Each claim below was pulled out of the prose beside it and checked against this exact position.
- Rating
- 1910(2000 band)
- Solution
- c4f7 g8f8 c3g7 f8g7 g3f5 g7h8 f5h4
- Motifs
- advantageattractionforkmiddlegameveryLong
- FEN
- r3r1k1/pp3ppp/1bnp4/8/2B2P1q/1QB3NP/PPP3P1/2K5 w - - 0 20
Stated plan
Jump the knight to f5 to create the threat of Nxd6 forking the e8-rook and queenside pawns, generating active counterplay.
Resolves to f4f5 · −1369cp
Reasoning
White is already down material (two bishops+knight vs two rooks), so active piece play is needed. The knight on g3 can jump to f5, a safe square not attacked by any black pawn, immediately eyeing the fork on d6 (which would hit the rook on e8 as well as b7/f7 pawns) and also g7/h6. This creates concrete threats that Black must react to, giving White the initiative needed given the material deficit.
Claims extracted from it
2 true · 3 false · 2 unverifiable
Hover a claim to light up the squares it is about.
- False
White is already down material (two bishops+knight vs two rooks)
materialcount=-2
- True
The knight on g3 can jump to f5, a safe square not attacked by any black pawn
attackedsquare=f5by=blacknegated=true
- False
The knight jumping to f5 eyes the fork on d6
controls_squaresquare=d6by=white
- False
A fork on d6 would hit the rook on e8 and b7/f7 pawns
linemoves=Nf5-d6assertion=type:captures_piece piece:rook
- True
The knight on f5 eyes g7 and h6
controls_squaresquare=g7by=white
- Unverifiable
Nf5 creates concrete threats that Black must react to
unverifiable
- Unverifiable
Nf5 gives White the initiative needed given the material deficit
unverifiable