Chess Board
[ECO code D70]
NEO-GRUNFELD DEFENCE
Nimzowitsch Attack
White pushes his Q4(d4) Pawn on to Q5(d5) and attacks Black's newly developed QKt.
Black's QB3(c6) Knight moves to Q5(d4), for (best) 11.P-B4..P-QB4, 12.PxP..B-Kt5! with equality.
    White  Black	White  Black
 1. P-Q4   Kt-KB3    6.	Kt-B3  B-Kt2
 2. P-QB4  P-KKt3    7.	B-K3   0-0
 3. P-B3   P-Q4	     8.	Q-Q2   Kt-B3
 4. PxP    KtxP	     9.	0-0-0  P-K4
 5. P-K4   Kt-Kt3   10.	P-Q5   Kt-Q5
Example ends: Undo or Jump or Clear