About this opening
Italian Game: Giuoco Piano, Bernstein Variation is an opening in the Encyclopedia of Chess Openings,
classified under code C54. ECO group C (C00–C99)
covers open games (1.e4 e5) and the French Defence, including the Ruy Lopez, Italian, Scotch and King's Gambit. This particular variation is reached
after 20 half-moves from the
starting position, with the move sequence 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Nxc3 9. bxc3 Bxc3 10. Qb3 d5.
It belongs to the Italian Game family.
Within that family this is a level-2 branch (the Giuoco Piano → Bernstein Variation line). The immediate parent line is Italian Game: Giuoco Piano, transitioned via 10…d5.
The opening sequence in prose form: 1.e4 e5, 2.Nf3 Nc6, 3.Bc4 Bc5, 4.c3 Nf6, 5.d4 exd4, 6.cxd4 Bb4+. From this position the encyclopaedia records no further canonical continuations — practical play branches into unnamed transpositions or returns to the parent line for alternative ideas.