Nº4 Peter Krug & Pavel Arestov

Draw

Section A

Peter Krug & Pavel Arestov (Austria-Russia)

wKd6,Qa6,Pc6/bKh7,Rb1,h3,Ph6

1.c7
1.Qa7+? Kh6 2.c7 Rc3 =.

with 2 lines:

A) 1…Rc3 2.c8Q(c8R) Rxc8 3.Qd3+!
3.Qxc8? Rd1+! 4.Ke5 Re1+ 5.Kf4 Rg1! 6.Qb7+ Rg7 =.

3…Kh8!
3…Kg7(Kg8) 4.Qxb1 +-.

4.Qd4+!
4.Qxb1? Rg8! 5.Ke7 Rg7+ 6.Kf8 Rg8+ 7.Kf7 Rg7+ =.

4…Kh7 5.Qe4+ Kh8 6.Qe5+ Kg8
6…Kh7 7.Qf5 +-.

7.Qe6+!
7.Qd5(Qg3)+? Kh8 – loss of time.

7…Kg7 8.Qd7+!
8.Qe7+? Kg8 9.Qe6+ Kg7– loss of time
8.Qxc8? Rd1+! 9.Ke5 Rg1! =.

8…Kf6!
8…Kg6 9.Qxc8 Rd1+ 10.Ke7 Re1+ 11.Kf8 Rf1+ 12.Kg8 +-.

9.Qe7+!
9.Qxc8?? Rd1+ 10.Kc7 Rc1+ -+.

9….Kg6 10.Qe4+! Kf6 11.Qxb1, win.

B) 1…Rg3! 2.Qc4!
2.c8Q? Rg6+ =.

2…Rg6+ 3.Ke5!
3.Ke7? Rg7(Re1)+ =.

3…Re1+
3…Rg5+ 4.Kf4 +-.

4.Kf4!
4.Kf5? Rh1! 5.c8Q (5.Qf7+ Rg7 =) 5…Rh5+ 6.Kf4 Rh4+ 7.Kf3 Rxc4 =

4…Re8
4…Rf6+ 5.Kg3 Rg1+ 6.Kh3 Rfg6 7.Qe4 +-.

5.Qf7+!
5.c8Q? Rxc8 =.

5…Rg7 6.Qxe8 Rxc7 7.Qe4+! Kg8 8.Qg6+ Rg7 9.Qxh6, win.