Diag.18 Nikolai Ryabinin
1.p Moscow Champ, 2008- Ganan
wKg1,Nb2,f8,Bc1/bKe1,Na2,Pb3,e2
Solución
1.Ah6! [1.Ag5? Cc3 2.Ce6 Ca4 3.Cxa4 Rd1 4.Cc3+ Rc2 5.Cxe2 b2 6.C6d4+ Rd3 7.Cb5 b1D+ 8.Cc1+ Re4 9.Cc3+ Rf5 10.Cxb1 Rxg5] 1…Cc3 2.Ce6 Ca4 3.Cxa4 Rd1 4.Cc3+! Rc2 5.Cxe2 b2 6.C6d4+ Rd3 7.Cb5! b1D+ 8.Cc1+ Re4 9.Cc3+ Rf5 10.Cxb1+-