Reasoning eval · Puzzle poODv
1 of 3 models found the move, and said 7 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
- 1687(1600 band)
- Solution
- e5e6 c1c7 d7f7 c7f7 e6f7
- Motifs
- advancedPawncrushingendgamelongmastermasterVsMaster
- FEN
- 8/3Q1qk1/3p3p/3PP3/5p2/5P1K/3N3P/2r5 w - - 7 47
Stated plan
Trade queens with check to simplify into a winning endgame with extra pawns.
Reasoning
White's queen on d7 attacks the black queen on f7 along the seventh rank. Trading queens with Qxf7+ forces Kxf7, after which White is left with an extra, well-supported pawn structure (d5/e5 pawns vs. d6) and a safer position, while eliminating any back-rank or perpetual check ideas for Black. This is clearly the most forcing and simplifying move.
Claims extracted from it
2 true · 3 false · 0 unverifiable
Hover a claim to light up the squares it is about.
- True
White's queen on d7 attacks the black queen on f7
attackedsquare=f7by=white
- False
Qxf7+ forces Kxf7
lineprefix=playedmoves=Qxf7+ Kxf7assertion=type:forced_reply
- False
After Qxf7+ Kxf7 White is left with an extra, well-supported pawn structure
lineprefix=playedmoves=Qxf7+ Kxf7assertion=type:material_delta side:white min_value:1
- True
Qxf7+ eliminates any back-rank or perpetual check ideas for Black
lineprefix=playedmoves=Qxf7+assertion=type:gives_check
- False
Qxf7+ is clearly the most forcing and simplifying move
best_movemove=Qxf7+