János Mikitovics (Hungary)

Win
Diag 9) János Mikitovics (Hungary)
PCCC 50th ACF 1st Prize, 2010 – Ganan
wKh6,Ng8,Bd8,Pb7,d2/bKf2,Rb8

Solucion:

1.Aa5!!
[Thematic try 1.Cf6!? Txd8= (1…Re2? 2.Aa5! (2.d4? Txd8= (2…Rd3? 3.Ac7! Txb7 4.Ae5 Tb4 5.d5+-) ) 2…Txb7 3.d4!+- main line) ]
1…Txb7 [1…Txg8 2.Ac7+-]
2.Cf6 Re2 3.d4 Ta7
[3…Rd3 4.d5 Rc4 5.d6 Rb5 6.Ad8! Rc6 7.Ae7 Tb1 8.d7 Td1 9.d8D (or d8R) +-, Excelsior] 4.Ad8!
[Thematic try 4.Ab6!? Ta6 Halfpin 5.Cd5 (5.Cd7 Rd2 6.Rg5 Rc3 7.Ac5 Ta4 8.d5 Rc4=) 5…Rf3 (5…Rd3? 6.Cb4++-) 6.Rg6 Re4 7.Cf6+ Rd3 8.Ac5 Rc4 9.Rf5 Ta5! Pin 10.Cd7 Rd5! Unpin 11.Cf6+ Rc4 Pin 12.Cd7 Rd5 Unpin, positional draw.]
4…Re3 5.d5
[5.Ab6? Ta6= Halfpin(5…Tb7? 6.Ac5 Rd3 7.Rg5 Rc4 8.Rf4! Tb5 9.Ce4+-) ]
5…Ta6!
Pin [5…Rf4 6.Rg6 Re5 7.Ab6 Tb7 (7…Ta6 8.Ac7+ Rd4 9.d6+-) 8.Aa5! Rd6 9.Ad2! Re5 10.Ac3+ Rd6 11.Rf5+-]
6.Ae7!
[6.Rg5? Rd4!= thr. 7…Rxf6=]
6…Rf4 7.d6
Halfpin [7.Rg6? Re5!= thr. 8…Rxf6=]
7…Re5 8.d7!
[Thematic try 8.Ce8? Tb6 (Rc6)! Pin 9.Rg6 Re6!= Unpin (9…Tb7? Unpin 10.Rf7! Td7 Pin 11.Rf8! Re6 12.Cc7+ Re5 13.Cb5! Re6 14.Re8+-) ]
8…Re6 Unpin 9.d8D!+-
Excelsior[9.Cg8? Rxd7+=; 9.d8T? Rxe7= Pin]