Nº15 Pavel Arestov

Win

Section B.1.

Pavel Arestov (Russia)

wKa2,Rb4,h4,Pa7/bKe2,Qg6,Rd6

1.Rh2+!
1.a8Q? Ra6(Qe6)+ =;
1.Rb2+? Kd3(Ke3) 2.Rb3+ Kc2(Kd2) 3.Rh2+ Kc1 =.

1…Ke3 2.Rh3+!
2.Rb3+? Kd4! 3.Rh4+ Kc5 4.Rc3+ Kb5! 5.a8Q Ra6+ =.

2…Kf2 3.Rb2+ Kg1 4.Rh1+!
4.Rb1+? Kf2 5.Rb2+ Kg1 – loss of time.

4…Kxh1 5.a8Q+ Kg1
5…Rc6 6.Qh8+ Qh6 7.Rb1+ Kg2 8.Qb2+ +-.

6.Qa7+
6.Rb1+? Kf2 7.Rb2+ Kg1 – loss of time

6…Kh1 7.Qb7+
7.Rb1+? Kh2 8.Rb2+ (8.Qf2+ Qg2! pin,=) 8…Kh1 – loss of time.

7…Rc6! Selfpin
7…Kg1 8.Rb1+ Kf2 9.Qb2 +-.

8.Ka1!! point
8.Rb1+? Kh2(Kg2) =.

8…Qe4 unpin
8…Qh6 9.Rb1+ Kg2 10.Qb2+ +-;
8…Kg1 9.Qa7+ Kh1 10.Rb1+ Kh2 11.Qf2+ Qg2 12.Qh4 +-.

9.Rb1+ Kg2 10.Qb5!
10.Qg7+? Qg6! 11.Qb2+ Rc2(Qc2) =.

10…Qd4+
10…Rg6 11.Qb2+ Kh3 12.Qh8+! Kg3 13.Qc3+ Kh2 14.Rb2+ Rg2 15.Qh8+! Kg1 16.Rb1 +-.

11.Rb2+! selfpin
11.Ka2? Qa7 -+.

11…Rc2! selfpin 12.Qc6+!
12.Qg5+? Kf1! 13.Qf5+ Rf2! selfpin 14.Qb1+ Kg2 =.

12…Kf2 13.Qxc2+, win.