Chess Board
[ECO code D42]
TRNSPOSITION
QGD (Semi-Tarrasch Def.) to NIMZO-INDIAN
Black's centre knight on Q4(d5) returned to KB3(f6) and contested K5(e4).
White's KB1(f1) Rook to K1(e1) on the half-open centre file increases his control of K4(e4).
    White  Black    Transp.White Black
 1. P-Q4   P-Q4	    (1.	P-Q4   Kt-KB3)
 2. P-QB4  P-K3	    (2.	P-QB4  P-K3  )
 3. Kt-QB3 Kt-KB3   (3.	Kt-QB3 B-Kt5 )
 4. Kt-B3  P-B4	    (4.	P-K3   0-0   )
 5. BPxP   KtxP	    (5.	Kt-B3  P-Q4  )
 6. P-K3   Kt-QB3   (6.	B-Q3   P-B4  )
 7. B-B4   PxP	    (7.	0-0    Kt-B3 )
 8. PxP    B-K2	    (8.	P-QR3  QPxP  )
 9. 0-0    0-0	    (9.	BxBP   PxP   )
10. R-K1   Kt-B3   (10.	PxP    B-K2  )
11. P-QR3	   (11. R-K1	     )
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