Chess Board
[ECO code E21]
NIMZO-INDIAN DEF. - Three Knights Var.
"King's Fianchetto" Variation
White removes the bishop on KB3(f3) with his KP, accepting doubled KBPs in the piece exchange.
Black develops his Queen to QB1(c8) planning ..Q-QR4 to attack White's QBP, with equality (Euwe).
    White  Black	White  Black
 1. P-Q4   Kt-KB3    6.	B-Kt2  0-0
 2. P-QB4  P-K3	     7.	0-0    BxKt
 3. Kt-QB3 B-Kt5     8.	PxB    Q-B1
 4. Kt-B3  P-QKt3
 5. P-KKt3 B-Kt2
Example ends: Undo or Jump or Clear