[ECO code A06]
ZUCKERTORT OPG. to BARCZA SYSTEM
White castles, transposing into the King's Indian Attack main. More likely to arise in Barcza order.
White Black Transp.White Black 1. Kt-KB3 P-Q4 (1.) 2. P-Q3 Kt-KB3 (2. P-KKt3 P-QB4 ) 3. QKt-Q2 P-K3 (3. B-Kt2 Kt-QB3) 4. P-K4 P-B4 (4. 0-0 P-K3 ) 5. P-KKt3 Kt-B3 (5. P-Q3 Kt-B3 ) 6. B-Kt2 B-K2 (6. QKt-Q2 B-K2 ) 7. 0-0 (7. P-K4 )Continue: or Undo or Jump or Clear