ChessOpening
English

Chess openings: moves, ideas and practice

Learn chess openings and familiar traps through connected lines, move explanations and practice from memory.

20 Opening courses · 1,936 Practice lines

As White

Italian Game

Develop quickly, keep f7 in view, and choose when to open the center. Learn the common trunk before adding opponent replies.

140 Practice lines
As White

Ruy Lopez

Pressure the defender of e5, then build a central plan with a safe king.

158 Practice lines
As White

Queen's Gambit

Use c4 to challenge d5, develop, and understand the structures after exchanges.

243 Practice lines
As Black

Sicilian Defense

The main track uses the Dragon setup. Prepare for the open center and add answers to White's other systems.

276 Practice lines
As Black

French Defense

Build the e6-d5 center and learn when to challenge the pawn chain with c5.

146 Practice lines
As Black

Caro-Kann Defense

Support d5 with c6 and learn how White's central choices change your development.

86 Practice lines
As White

London System

Develop the bishop before closing the pawn chain and build a sound center.

44 Practice lines
As White

Scotch Game

Open the center early, then develop with active central pieces.

46 Practice lines
As White

Vienna Game

Develop the queenside knight and keep the central pawn structure flexible.

46 Practice lines
As Black

King's Indian Defense

Fianchetto first, then challenge White's space with a timely central or queenside break.

89 Practice lines
As Black

Nimzo-Indian Defense

Influence e4 by pinning the knight. Balance structural pressure against White's bishop pair.

84 Practice lines
As Black

Scandinavian Defense

Challenge e4 immediately and learn where the queen can retreat after recovering the pawn.

40 Practice lines
As White

English Opening

Control the center from the flank, then choose a central pawn structure.

120 Practice lines
As White

King's Gambit

Study an attacking pawn sacrifice together with the defensive resources it allows.

128 Practice lines
As White

Four Knights Game

Develop the knights first and compare quiet development with central exchanges.

46 Practice lines
As Black

Queen's Gambit Declined

Support the center, develop safely, and learn how central exchanges change the structure.

176 Practice lines
As Black

Petrov Defense

Counterattack the e-pawn and handle the central exchanges with careful move order.

33 Practice lines
As Black

Budapest Gambit

Offer the e-pawn to gain active development, then look for a safe way to recover it.

9 Practice lines
As Black

Albin Countergambit

Use an advanced d-pawn for space while developing quickly after the central pawn sacrifice.

14 Practice lines
As Black

Englund Gambit

Study an early pawn sacrifice against d4, including safe White replies. Develop after the exchanges instead of assuming the queen traps will work.

12 Practice lines

Learn the idea. Recall the line. Review difficult positions.

Start practicing The basic starting line of every opening is free. No account needed.