Chess Board
[ECO code C02]
FRENCH DEFENCE - Advance Var.
Nimzowitsch Gambit
White castles short (ie. king's-side), bringing his king's rook into play.
Black develops his Queen's Knight to Q2(d7), for slight advantage by 9.QKt-Q2..Kt-B4, 10.P-KR4..Kt-K5.
    White  Black	White  Black
 1. P-K4   P-K3	     6.	Kt-KB3 Kt-K2!
 2. P-Q4   P-Q4	     7.	B-Q3   KKt-QB3!
 3. P-K5   P-QB4     8.	0-0    Kt-Q2
 4. Q-Kt4  P-KB4
 5. Q-Kt3  PxP
Example ends: Undo or Jump or Clear