Chess Board
[ECO code C02]
FRENCH DEFENCE - Paulsen Attack
Trap Variation
Black's queen on QKt3(b6) exchanged Kt-for-Kt on Q5(d4), ultimately intending to win a pawn.
White's Q3(d3) Bishop to QKt5(b5) with check gives discovered attack and Black cannot stop 10.QxQ, losing his queen (and probably the game).
    White  Black     5.	Kt-B3  Q-Kt3
 1. P-K4   P-K3	     6.	B-Q3!? PxP
 2. P-Q4   P-Q4	     7.	PxP    KtxQP??
 3. P-K5   P-QB4     8.	KtxKt  QxKt??
 4. P-QB3  Kt-QB3    9.	B-Kt5 ch!
Example ends: Undo or Jump or Clear