Diag.1 Hiharendu Sikdar
EG, 1974- Ganan
wKf4,Nf7,Bh3,Pb5,d3,e3,e4,g2/bKh4,Qa4,Na2,Bh5,Ra3,Pa7,b2,b4,c5,h6
Solución:
1.Ad7 [1.Af5? Ad1 2.g3+ Rh5 3.Ce5 Da6! 4.bxa6 Txa6; 1.Ae6? Ad1 2.g3+ Rh5 3.Ce5 Db3! 4.Axb3 Axb3=] 1…Ad1 [1…Axf7 2.Ag4] 2.g3+ Rh5 3.Ce5 Dxb5 4.Axb5 Aa4 5.Ac4 [5.Axa4? Txa4 6.Rf5 Ta6 7.Cf3 Tf6+ 8.Rxf6 Rg4] 5…Ab3 [5…Ae8 6.Ae6] 6.Axb3 Txb3 7.Rf5 b1D [7…Txd3 8.Cxd3 b1D 9.Cf4#] 8.Cf3 Dg1 9.Cxg1 Tb2 [9…Tb1 10.Cf3 Tg1 11.Cxg1 Cc3 12.Cf3] 10.Ch3 [10.Cf3? Tg2] 10…Tf2+ 11.Cxf2 Cc3 12.Cg4+- [12.Ch3? Ce2]
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Diag.2 Shashikant T. Sahasrabudhe
El Arte del Estudio de Ajedrez- 1983- Ganan
wKa4,Nf1,Bg7,Pa3,a7,g6/bKg2,Qh1,Nb5,f5,Bd4,Ph5
Solución:
1.a8D+ Rg1 2.Dxh1+ [2.Axd4+? Cbxd4 3.Dxh1+ Rxh1 4.Cg3+ Rg2] 2…Rxh1 3.Cg3+! Cxg3 4.Axd4! Cxd4 5.g7 Cgf5 6.g8D Ce7! 7.Dg7 [7.Da8+? Cec6 8.Dg8 Rh2 9.Dg5 h4; 7.Dg3? Cec6 8.Df2 h4] 7…Cec6 8.Dg3 h4 9.Df2 h3 10.Dg3 h2 11.Df2 Ce2 12.Dxe2 Rg1 13.De1+ Rg2 14.De4+ Rg1 15.Dxc6 h1D 16.Dxh1+ Rxh1 17.Rb5+-
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Diag.3 S.N. Ravi shankar
Probleemblad- 2003- Tablas
wKf5,Pf6,g5,h5/bKh7,Bb8,Pa7,f7
Solución:
1.g6+ Rh6 [1…Rg8 2.gxf7+ Rxf7 3.h6 Rg8 4.Re6; 1…fxg6+ 2.hxg6+ Rg8 3.Re6 Rf8 4.Rd5; 1…Rh8 2.gxf7 Ad6 3.Re6 Ab4 4.Rd7 a5 5.Re8 Rh7 6.f8D Axf8 7.Rxf8 a4 8.Re7 a3 9.f7 a2 10.f8D] 2.gxf7 Ad6 3.Re6 Af8 [3…Ab4 4.Rd5 Rg5 (4…a5 5.Rc4 Af8 6.Rb5 Ab4 7.f8D+ Axf8 8.Rxa5) 5.Rc4] 4.Rd7 Rg5 5.Re8 Ab4 6.f8D Axf8 7.Rxf8 Rxf6 8.Rg8! Rg5 9.Rg7 Rxh5 10.Rf6 =
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