Giuoco Pianissimo Variation

Key ideas

• White’s 6.a4 and 13.a5 restrain Black’s queenside pawns and drive the knight from c6 toward b8.
• After 9...Nxe3 10.Bxe3 Bxe3 11.fxe3, White has the bishop pair but doubled e-pawns.
• The e3-pawn supports central control while the open f-file can later help White activate rooks.
• Black’s 11...Qe7 and castling create pressure against e4, making White’s central pawns a key concern.

Plans for White

• Use the bishop pair to target open diagonals after 11.fxe3, especially with the dark-squared bishop.
• Complete development by bringing the c1 bishop and queen-side rook into play before forcing central action.
• Use the space from 13.a5 to keep Black’s queenside pieces constrained while improving the rooks.
• Protect e4 carefully after 11...Qe7, since it is the central point Black can pressure.

Plans for Black

• Black uses 8...Ng4 and 9...Nxe3 to exchange a knight for White’s active knight and damage the pawn structure.
• After 11...Qe7, Black coordinates queen and pieces against e4 while preparing safe kingside play.
• Black castles on 12...O-O to secure the king before increasing pressure on White’s center.
• The retreat 13...Nb8 reroutes the knight after White’s a-pawn gains space on the queenside.

Mistakes to avoid

• Treating the doubled e-pawns after 11.fxe3 as harmless can leave e4 underprepared for Black’s queen pressure.
• Launching a central pawn advance immediately after 11...Qe7 can weaken e4 before White finishes development.
• Ignoring the value of 13.a5 allows Black’s queenside pieces more freedom after the knight retreats.
• Using the open f-file too early can expose White’s king despite castling on 12.O-O.

Target ratings

It also holds up at 0–1400 blitz (+3.0 over 6287297 games) and 1600–1800 rapid (+2.6 over 3092294 games).

• 1600–1800 blitz: +1.5 points above the other moves, over 6,902,991 games
• 0–1400 blitz: +3.0 points above the other moves, over 6,287,297 games
• 1600–1800 rapid: +2.6 points above the other moves, over 3,092,294 games

Explored with: Lichess games at 1600–1800 blitz; practical search (aggressive risk); engine depth 14; 10 moves explored; from 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5; as White.

The main line

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.a4 a6 7.Nbd2 Ba7 8.Nf1 Ng4 9.Ne3 Nxe3 10.Bxe3 Bxe3 11.fxe3 Qe7 12.O-O O-O 13.a5 Nb8

Study and practice it

Play through the Giuoco Pianissimo Variation move by move in Quick Review, or explore its branches in Deep Dive, right on this page. Sign up to add it to your repertoire and practice it with spaced repetition in Opening Lab.