2012 Warsaw Solving Grand Prix
1/2. Prize
1...B:e2 2.Sb3+ cb3+ 3.Qb5+ B:b5x
1.Sd4! ~ 2.S4b3+ cb3+ 3.Qb5+ B:b5x
1...Sd3 2.S2d3+ cb3 3.Qb4+ S:b4x
1...R:c3 2.Se4+ R:e4 3.Qa3+ R:a3x
1...R:d4 2.S2b3+ cb3+ 3.Qb5+ B:b5x
1.Se~? Sd3! 1.Sf4? R:c3!
white correction
sx3 11+8 id=38