Chess Board
[ECO code C25]
VIENNA GAME
Max Lange Defence
White's light QB4(c4) Bishop moves to QKt3(b3) to defend his QBP+QR against 7..KtxP+ch, 8..KtxR.
Black develops his Queen's Bishop to K3(e6) and challenges White's light bishop, with equality.
    White  Black	White  Black
 1. P-K4   P-K4	     6.	P-Q3   Kt-Q5
 2. Kt-QB3 Kt-QB3    7.	B-Kt3  B-K3
 3. B-B4   B-B4
 4. Q-Kt4  P-KKt3
 5. Q-Kt3  P-Q3
Example ends: Undo or Jump or Clear