Reasoning eval · Puzzle 6AogD
2 of 3 models found the move, and said 11 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
- 2443(2400 band)
- Solution
- f4b8 g7f8 g5e4 e2d2 e4d2
- Motifs
- crushingendgamelong
- FEN
- 6k1/p4pb1/1p4p1/2pb2Np/1P1p1Q2/P2P3P/2PBqPP1/6K1 w - - 4 33
Stated plan
Play Nxf7 to win a pawn and open a decisive attack on the black king.
Resolves to g5f7 · −1345cp
Reasoning
White's knight on g5 can jump into f7, forking the black king's safety and landing on a square defended by the queen on f4 (same file, f4–f7 open), so Black cannot recapture with the king. This wins the f7-pawn and sets up devastating follow-ups like Nh6+ or Qxg7-style mating ideas against the exposed black king, while Black's stray queen on e2 has no real counter-threat strong enough (Qxf2+ just loses the queen to Kxf2).
Claims extracted from it
4 true · 1 false · 3 unverifiable
Hover a claim to light up the squares it is about.
- True
White's knight on g5 can jump into f7
piece_on_squaresquare=g5piece=knightby=white
- False
The knight on f7 is defended by the queen on f4
lineprefix=playedmoves=Nf7assertion=type:forced_reply
- True
After Nf7, Black cannot recapture with the king
lineprefix=playedmoves=Nf7assertion=type:king_cannot_go square:f7 side:black
- True
Nf7 wins the f7-pawn
lineprefix=playedmoves=Nf7assertion=type:captures_piece piece:pawn
- Unverifiable
Nf7 sets up devastating follow-ups like Nh6+
unverifiable
- Unverifiable
Nf7 sets up devastating follow-ups like Qxg7-style mating ideas against the exposed black king
unverifiable
- Unverifiable
Black's queen on e2 has no real counter-threat strong enough
unverifiable
- True
Black's Qxf2+ just loses the queen to Kxf2
linemoves=Qxf2+ Kxf2assertion=type:captures_piece piece:queen