Chess Board
[ECO code A00]
ORANG-UTAN OPENING
"Queen's Pawn" Variation
White's beset KB3(f3) Knight moves to K1(e1).
Black's KB3(f6) Knight completes the initial pawn exchange on Q4(d5). Play tends to continue 12.P-Q3..PxP, 13. KtxP..Q2Kt-B3, with equality.
    White  Black     6.	P-B4   QKt-Q2
 1. P-QKt4 P-Q4	     7.	B-K2   0-0
 2. B-Kt2  Kt-KB3    8.	0-0    Q-K2
 3. P-K3   P-K3	     9.	P-QR4  P-K4
 4. P-Kt5  P-B4	    10.	PxP    P-K5
 5. Kt-KB3 B-Q3	    11.	Kt-K1  KtxP
Example ends: Undo or Jump or Clear