Olaf Barda

Diag.2 Olaf Barda
3/4.p Tidskrift för Schack- 1950 –Ganan
wKd1,Qa5,Ng5,Ba1/bKh8,Qf8,Nh1,Pa2,g6,g7

Solución:
1.Axg7+! Dxg7 2.Dd8+ Dg8 3.Dd4+ Dg7 4.Dh4+ Rg8 5.Dc4+ Rh8 6.Dc8+ Dg8 7.Dc3+ Dg7 8.Dh3+ Rg8 9.Db3+ Rh8 10.Db8+ Dg8 11.Db2+ Dg7 12.Dh2+ Rg8 13.Dxa2+ Rh8 14.Dh2+ Rg8 15.Db8+! Df8 16.Db3+ Rh8 17.Dc3+! [17.Dh3+? Rg7 18.Ce6+ Rg8 19.Cxf8 Cf2+] 17…Dg7 [17…Rg8 18.Dc4+ Rh8 19.Dh4+] 18.Dh3+ Rg8 19.Dc8+ Df8 20.Dc4+ Rh8 21.Dh4+ Rg7 22.Ce6+-