About this opening
Catalan Opening: Closed, Zagoryansky Variation is an opening in the Encyclopedia of Chess Openings,
classified under code E08. ECO group E (E00–E99)
covers Indian defences against 1.d4, covering the Nimzo-Indian, Queen's Indian, King's Indian and Catalan systems. This particular variation is reached
after 17 half-moves from the
starting position, with the move sequence 1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Rd1 b6 9. a4.
It belongs to the Catalan Opening family.
Within that family this is a level-2 branch (the Closed → Zagoryansky Variation line). The immediate parent line is Catalan Opening: Closed, transitioned via 9.a4.
The opening sequence in prose form: 1.d4 e6, 2.c4 Nf6, 3.Nf3 d5, 4.g3 Be7, 5.Bg2 O-O, 6.O-O Nbd7. 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.
Use the interactive board above to walk through the moves position-by-position. Click any move in the navigation to step backwards, or use the keyboard arrow keys. For statistical data — how often master-level players have reached this position, White's win-rate, draw frequency, Black's score — see the panel in the right column.
Caissly's coverage of E08 extends through every named sub-variation in this line and across all four locales (English, Spanish, Portuguese, Russian). Where editorial commentary exists for a specific variation it appears as the page body; otherwise the page presents the structural data, board, and statistics as shown here.