Rook endgames: the ending you will actually get
Roughly half of all endgames are rook endgames, and they are, by a wide margin, the ones amateurs handle worst.
- 120 positions in the course
- Difficulty 569–2298
- Section: Endgames
- 5 levels
What rook endings are about
Almost everything in a rook ending reduces to activity. An active rook behind an enemy passed pawn, or on the seventh rank, or cutting the enemy king off along a file, is worth more than a pawn -- and this is the ending where being a pawn up most often fails to win.
That single fact explains most of the standard advice. Rooks belong behind passed pawns, both yours and theirs. Passive defence loses positions that active defence draws. And giving up a pawn to activate a rook is usually correct, which is exactly the trade most amateurs refuse.
How to spot it
- Ask which rook is more active before you count pawns. It is the more important number.
- Look for a check that cuts the enemy king off along a rank or file. Cutting off is worth as much as material here.
- Put your rook behind the passed pawn, whoever owns it.
- In defence, look for the chance to give a pawn back to reach a theoretically drawn position rather than to cling on a pawn down and passive.
Three rook endgames
Three positions from the 120 in this skill, easiest first. The highlighted squares are the move your opponent has just played. Work it out before you open the answer.
Position 1
Black to move. Find the best move.
Show the answer
36.d6 36...Rb1#
The line ends in checkmate. The move shown activates a rook or cuts a king off, which in a rook ending is worth more than the material on the board.
The position comes from an endgame of a real game, rated 975 for difficulty. The answer reaches checkmate.
Position 2
White to move. Find the best move.
Show the answer
46...Kf5 47.Rg5+ Ke6 48.Kxf4
The line wins a rook. The move shown activates a rook or cuts a king off, which in a rook ending is worth more than the material on the board.
The position comes from an endgame of a real game, rated 1325 for difficulty. The answer reaches a winning advantage.
Position 3
Black to move. Find the best move.
Show the answer
40.Rb1 40...Rd8+ 41.Ke7 41...Rd1
The line comes out level on material and ahead on position. The move shown activates a rook or cuts a king off, which in a rook ending is worth more than the material on the board.
The position comes from an endgame of a real game, rated 1910 for difficulty. The answer reaches a winning advantage.
The two positions worth memorising
The Lucena position -- rook and pawn against rook, pawn on the seventh, your king in front of it -- is won, and building a bridge with the rook is the technique. The Philidor position, defending with your rook on the third rank until the pawn advances and then checking from behind, is the corresponding draw.
Those two cover an enormous fraction of all rook endings that arise, and they are the highest return on memorisation available anywhere in the endgame.
Questions people ask
Why are rook endgames so hard?
Because material is often less important than activity, which makes the usual counting method misleading. A rook ending a pawn down with an active rook is frequently a draw, and a pawn up with a passive rook is frequently not a win.
What is the Lucena position?
The fundamental winning position in rook endings: rook and pawn against rook, with the pawn on the seventh rank and the stronger side's king in front of it. It is won by building a bridge with the rook so the king can escape the checks.
What is the Philidor position?
The fundamental drawing method: the defending rook sits on its third rank preventing the enemy king from advancing, and once the pawn advances to that rank, the rook drops behind to give checks from a distance.
Nearby patterns
Rook Endgames sits in Endgames. The rest of that section: