Nº 26 Oleg Pervakov

BTM Draw

Oleg Pervakov (Russia)

wKa3,Ne4,Bc4,Rd2,Pa5,d3/bKa1,Nb4,Bg3,Ra8,d5,Pb5

1…Nc2+!
1…Rxa5+ 2.Kxb4 bxc4 3.Nxg3 cxd3 4.Ne4=

2.Rxc2 Rxa5+ 3.Kb4!
3.Kb3? bxc4+ 4.dxc4 Rd1!–+

3…Be1+! 4.Nc3!
Logical try 4.Nd2? Bxd2+ 5.Rxd2 bxc4 6.dxc4 Rxd2 (6…Rh5 7.Rh2 Rxh2 lost time) 7.Kxa5 Rc2! 8.Kb5 Kb2 9.c5 Kc3! 10.c6 Kd4 11.Kb6 Kd5 12.c7 Kd6–+

4…Bxc3+ 5.Rxc3 bxc4 6.dxc4 Rdc5! 7.Rb3! Ka2 8.Rb2+! Ka1
8…Kxb2= Stalemate

9.Rb3 Re5 Or 1–st positional draw 10.Re3! Rf5 11.Rf3! Rg5 12.Rg3! Rh5 13.Rh3! Rxh3
Or 2-nd positional draw 13…Kb2 14.Rxh5 Rxh5 15.c5=

14.Kxa5 Rc3 15.Kb5 Kb2 16.c5 Kb3(16..Kc3??) 17.c6=