Chess Board
[ECO code B01]
CENTRE COUNTER (or SCANDIN.) DEF.
Variation

White develops his King's Bishop to QKt5(b5) to pin Black's QKt to its king, preventing 6..P-K4.
Black develops his Queen's Bishop to Q2(d2) to halve the pin. White tends to have the better game.
    White  Black	White   Black
 1. P-K4   P-Q4	     6.	B-QKt5! B-K2
 2. PxP    QxP
 3. Kt-QB3 Q-QR4
 4. P-Q4   Kt-KB3
 5. Kt-B3  Kt-B3

Example ends: Undo or Jump or Clear