Rook and pawn versus bishop and pawn

By · · 2 min read · Updated May 8, 2026

This is a Black-to-move Material imbalances endgame study. With best play, the result is black wins; the solution runs 10 half-moves.

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Rook and pawn versus bishop and pawn is a Material imbalances endgame study from the Climbchess curated set of 80 positions. Black's advanced g-pawn and active bishop overcome White's rook and b-pawn. Study how piece coordination and pawn momentum defeat material advantage.

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Position: Black to move. Result with best play: black wins. Solution length: 10 half-moves.

FEN: 8/7R/5k2/2b5/1P6/8/4K1p1/8 b - - 0 1

Solving guide (move by move)

Show step-by-step solution

Try the position yourself first — endgame technique compounds when you struggle through the calculation before peeking.

  1. Black: g2g1q
  2. White: h7h8
  3. Black: f6g7
  4. White: h8d8
  5. Black: g1g4
  6. White: e2d3
  7. Black: g4d1
  8. White: d3c4
  9. Black: d1d8
  10. White: c4c5

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About Material imbalances

Q vs R, R vs minor, fortress, underpromotion, extra pawns.

Related endgames

Underlying chess concepts

Endgame technique reduces to a small number of recurring patterns: opposition, key squares, zugzwang, fortress, breakthrough. Climbchess catalogues 4,505 interpretable patterns extracted from Leela Chess Zero via sparse autoencoders. Browse the methodology or jump straight into the trainer to attempt this exact position interactively.

Frequently asked

Is this position a win, draw or loss?

With best play: black wins. Black moves first.

What is the key idea?

Black's advanced g-pawn and active bishop overcome White's rook and b-pawn. Study how piece coordination and pawn momentum defeat material advantage.

How long is the solution?

10 half-moves (5 full moves) of forced or near-forced play.

Where can I practise it?

Open the Climbchess trainer using the deep-link button — the position loads pre-set so you can play it out against the engine.