Chess Board
[ECO code C22]
CENTRE GAME - Winaver Var.
Steinitz Variation

White develops his King's Knight to KB3(f3) for 12.Kt-Kt5 to join the attack, and connects his rooks.
Black's QPawn push out to Q3(d6) frees his QB for 12.Kt-Kt5..B-K3, 13.B-Q3..P-KR3 and uneasy equality.
   White  Black	     6.	B-Q2   0-0
 1. P-K4   P-K4	     7.	0-0-0  R-K1
 2. P-Q4   PxP	     8.	B-B4   BxKt
 3. QxP    Kt-QB3    9.	BxB    KtxP
 4. Q-K3   Kt-B3!   10.	Q-B4   Kt-B3
 5. Kt-QB3 B-Kt5    11.	Kt-B3  P-Q3

Example ends: Undo or Jump or Clear