Real puzzles from rated games · median rating 2321 · solved 88,031,504 times
Difficulty 2000+
These are pawn endgame tactics puzzles rated 2000+, the Advanced level on this site. They come from real rated games: 88,522 puzzles, median rating 2321, solved 88,031,504 times. The twelve below are among the most-solved of them; try each on the board, then read the numbers further down to see how solutions at this level are built.
How the solutions work · counted by a rules engine
What a typical pawn endgame tactics solution looks like
Sample: 2,000 pawn endgame tactics puzzles at advanced level (2.3% of all 88,522).
23.3% need 2 solver moves, 39% need 3 solver moves, 19% need 4 solver moves, 18.8% need 5 or more solver moves. Median rating: 2238 for the shortest solutions, 2438 for the longest.
64.4% open with a pawn move. The first move captures in 28.7% and gives check in 8%; 0% end in checkmate, 0.2% involve a sacrifice, 49.2% have White to move.
28.7%first move captures
8%first move gives check
0%end in checkmate
0.2%involve a sacrifice
How many moves does the solver need?
2 solver moves
23.3% · median rating 2238
3 solver moves
39% · median rating 2315
4 solver moves
19% · median rating 2354
5+ solver moves
18.8% · median rating 2438
Which piece plays the key move?
Key move by a pawn
64.4%
Key move by the king
35.6%
What does the solver win?
Most valuable capture: pawn
69.2%
Captures nothing along the line
28.6%
Most valuable capture: queen
1.6%
Most valuable capture: rook
0.5%
Material balance along the whole line, counting every capture by both sides (pawn 1, minor piece 3, rook 5, queen 9):
No material gained (mating or positional)
61.8%
Up to 2 pawns’ worth
35.8%
3–4 points (about a minor piece)
0.5%
5–8 points (a rook or more)
0.5%
9 or more points (a queen’s worth)
1.4%
How much is left on the board?
28 or more pieces on the board
0%
21–27 pieces
0%
13–20 pieces
20.6%
12 pieces or fewer
79.4%
How it is counted: every puzzle in the sample is replayed move by move with a chess rules engine. A sacrifice means a piece that is captured on the very next ply and was worth more than what it captured itself (pawn 1, minor piece 3, rook 5, queen 9). Sample of 2,000 puzzles. Percentages are shares of the sample.
Where it happens
Where the key move lands
Where the solver’s first move ends, drawn from their own side (rank 1 is their back rank). Busiest squares: g4 (7.5%), h5 (6.2%), f4 (5.9%), f5 (5.5%), h4 (5.4%).
8
7
1.1
1
2.2
1.4
6
4
5.3
4.7
4.1
4.1
5.5
5.1
6.2
5
3.3
5
3.6
3.6
4.2
5.9
7.5
5.4
4
1.2
1.5
1.4
1.2
1.8
1.4
3
2
1
a
b
c
d
e
f
g
h
Counted from the same 2,000-puzzle sample. Squares under 1% are left blank.
Study positions
The most-solved pawn endgame tactics puzzles, from each difficulty level. Play each one on the board, then open the answer for the full line.
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Black to move · rating 2020 · solved 638 times
· 2 solver moves to find. A quiet solution: no capture and no mate.Reveal line
Opponent's last move: Ka5
Solution: Kd6 → Kb4 → Kc6
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White to move · rating 2065 · solved 722 times
· 2 solver moves to find. The solver captures a pawn.Reveal line
Opponent's last move: c3
Solution: Kxc3 → Kf7 → Kd4
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Black to move · rating 2067 · solved 638 times
· 5 solver moves to find. The solver captures a pawn.Reveal line