Reasoning eval · Puzzle BcURt

0 of 3 models found the move, and said 12 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.

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SolutionPlayedBlack to move
Rating
2035(2000 band)
Solution
e7g5 g3h3 g5h6 h3g4 d2h2
Motifs
crushingendgameexposedKinglong
FEN
6k1/4q1p1/8/pp2PP2/2p5/2P1RQK1/PP1r4/8 b - - 0 41
MissedPlayed d2b2(−1232cp)Claims true 100%4548 out · $0.0461 · 58.0s

Stated plan

Capture the undefended b2 pawn with the rook, regaining material while keeping the rook active on the second rank.

Reasoning

Black's rook on d2 is completely safe to grab material: the b2-pawn is undefended (a2 pawn does not guard b2, and no other White piece covers it). White's king on g3 is already quite exposed but there is no immediate forced mate visible for Black, so the safest and most concrete improvement is to win back the pawn deficit while keeping the rook active on the second rank, still eyeing checks along the g/h files later.

Claims extracted from it

3 true · 0 false · 3 unverifiable

Hover a claim to light up the squares it is about.

  • True

    Black's rook on d2 is completely safe

    piece_on_squaresquare=d2piece=rookby=black

  • True

    the b2-pawn is undefended

    defendedsquare=b2negated=true

  • True

    the a2 pawn does not guard b2

    defendedsquare=b2by=whitenegated=true

  • Unverifiable

    White's king on g3 is quite exposed

    unverifiable

  • Unverifiable

    there is no immediate forced mate visible for Black

    unverifiable

  • Unverifiable

    the safest and most concrete improvement is to win back the pawn deficit while keeping the rook active on the second rank

    unverifiable