Prepare the pawn contact before choosing the structure

Alexey Sokolsky — Mikhail Botvinnik · Leningrad, USSR Championship · 1938.??.??

Complete legal positionLoading progress…

Decision position · Black to move

Pawn structure and mobility

White occupies d4 with pawns and controls d4, e5 with pawn attacks; Black occupies d5 with pawns and controls e4 with pawn attacks. Black has 8 legal pawn move choices in this position. Pawn control is geometric, including pinned pawns; legal mobility accounts for king safety. Neither count is an engine evaluation.

White

Isolated pawns: None
Doubled files: None
Passed pawns: None
Blocked ahead: d4 by d5, f2 by f3
Pawn chains: a2–b3; d4–e3–f2

Black

Isolated pawns: None
Doubled files: None
Passed pawns: None
Blocked ahead: d5 by d4, f7 by f6
Pawn chains: a7–b6–c7; f7–g6–h7

Black's legal pawn moves: a6, a5, c6, c5, h6, h5, b5, g5

Identify the chain's support

White's pawn chain on a2, b3 has a2 at its base. Test whether pressure on that support changes the advanced pawns' stability; piece placement and tactics determine whether a break works.

Study this pawn idea

Count legal pawn choices

Black can currently move 5 of its 7 pawns legally (8 advance choices and 0 capture choices, counting promotion choices separately). More pawn moves do not by themselves mean a better position.

Study this pawn idea

Learn the plans behind these pawn structures →

Think before revealing

Why does Black prepare ...c5 with piece moves? After dxc5, identify the origin of each central pawn and the lines available to the rooks.

Diagnose → choose → calculate → explain the transformation. Consider the opponent’s best resistance, not just the move you want them to make.

Your reasoning

What is the pawn situation?Your candidate and intended improvementOpponent’s reply; what changes after the final recapture?

4 · Reflect & return

Can you explain the gain, the concession and the opponent’s plan without reading the notes? Self-rate your understanding to schedule another look. This is a learning record, not an engine grade.

Sources & teaching context

Adapted from the supplied Pawn Play Atlas and Central Pawn Play materials. Unknown historical details remain unknown; illustrations are distinguished from full games.

Historical score / source 1

Open narrated assignment →

Transfer the idea

Try it in a different setting.

Study as a curriculum →

Prepare the pawn contact before choosing the structure

Alexey Sokolsky — Mikhail Botvinnik · Leningrad, USSR Championship · 1938.??.??

Complete legal positionLoading progress…

Decision position · Black to move

Pawn structure and mobility

White

Isolated pawns: None
Doubled files: None
Passed pawns: None
Blocked ahead: d4 by d5, f2 by f3
Pawn chains: a2–b3; d4–e3–f2

Black

Isolated pawns: None
Doubled files: None
Passed pawns: None
Blocked ahead: d5 by d4, f7 by f6
Pawn chains: a7–b6–c7; f7–g6–h7

Black's legal pawn moves: a6, a5, c6, c5, h6, h5, b5, g5

Identify the chain's support

White's pawn chain on a2, b3 has a2 at its base. Test whether pressure on that support changes the advanced pawns' stability; piece placement and tactics determine whether a break works.

Study this pawn idea

Count legal pawn choices

Black can currently move 5 of its 7 pawns legally (8 advance choices and 0 capture choices, counting promotion choices separately). More pawn moves do not by themselves mean a better position.

Study this pawn idea

Learn the plans behind these pawn structures →

Think before revealing

Why does Black prepare ...c5 with piece moves? After dxc5, identify the origin of each central pawn and the lines available to the rooks.

Diagnose → choose → calculate → explain the transformation. Consider the opponent’s best resistance, not just the move you want them to make.

Your reasoning

What is the pawn situation?Your candidate and intended improvementOpponent’s reply; what changes after the final recapture?

4 · Reflect & return

Can you explain the gain, the concession and the opponent’s plan without reading the notes? Self-rate your understanding to schedule another look. This is a learning record, not an engine grade.

Sources & teaching context

Adapted from the supplied Pawn Play Atlas and Central Pawn Play materials. Unknown historical details remain unknown; illustrations are distinguished from full games.

Historical score / source 1

Open narrated assignment →

Transfer the idea

Try it in a different setting.

Study as a curriculum →