Reasoning eval · Puzzle sccjo

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.

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SolutionPlayedWhite to move
Rating
1621(1600 band)
Solution
e6c6
Motifs
discoveredCheckdoubleCheckmatemateIn1middlegameoneMovepillsburysMate
FEN
2kr2nr/1p3q2/p3R1p1/2Pp3p/5BQ1/8/P1P2PPP/6K1 w - - 0 22
MissedPlayed g4g6(lost a forced mate)Claims true 20%2163 out · $0.0223 · 25.8s

Stated plan

Force a favorable queen trade with an extra pawn via Qxg6, followed by Rxg6.

Resolves to g4g6 · lost a forced mate

Reasoning

White's queen and rook can combine on the kingside pawns. Playing Qxg6 attacks the black queen on f7 (diagonal), forcing Qxg6 (otherwise Qxf7 wins outright), after which Rxg6 recaptures the queen, leaving White having traded queens while netting an extra pawn and an active rook, with no safe recapture available to Black (knight g8 and rook h8 don't guard g6).

Claims extracted from it

1 true · 4 false · 1 unverifiable

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

  • Unverifiable

    Playing Qxg6 attacks the black queen on f7

    lineprefix=playedmoves=Qxg6assertion=type:attacked square:f7 by:white

  • False

    Qxg6 forces Qxg6 otherwise Qxf7 wins outright

    lineprefix=playedmoves=Qxg6assertion=type:forced_reply

  • True

    After Qxg6 Qxg6, Rxg6 recaptures the queen

    lineprefix=playedmoves=Qxg6 Qxg6 Rxg6assertion=type:captures_piece piece:queen

  • False

    After Qxg6 Qxg6 Rxg6, White nets an extra pawn

    lineprefix=playedmoves=Qxg6 Qxg6 Rxg6assertion=type:material_delta side:white min_value:1

  • False

    The knight g8 does not guard g6

    defendedsquare=g6by=blacknegated=true

  • False

    The rook h8 does not guard g6

    defendedsquare=g6by=blacknegated=true