Nº 10 Vasilij Lebedev (Russia)

BTM Draw
Sección A.1.

Vasilij Lebedev(Russia)

wKa5,Ra8,Pa4,a7,b3,e4/bKc7,Bc1,Pb7,c6

1…Bd2+ 2.b4 Be3 3.Rc8+! Kxc8 4.a8Q+!
4.a8N? Kb8 5.Nb6 (5.b5 Kxa8–+) 5…Bg5! 6.e5 (6.b5 Bd2#) 6…Bd8 7.e6 Ka7 8.b5 (8.e7 Bxb6#) 8…c5 9.e7 Bxb6#; 4.a8R+? Kc7 5.Ra6 Bd4! 6.e5 Bxe5 7.Ra8 Bd4 8.Ra6 Be3–+]

4…Kc7 5.Qa6!
5.Qxb7+? Kxb7 6.e5 (6.b5 Bd2#) 6…Bb6#

5…b6+!
main line 5…bxa6 6.Kxa6 Bd4 7.e5!=
main line 5…Bf2 6.Qb5! (=6.e5=) 6…Bd4 7.Qc5! (=7.e5=) 7…b6+ 8.Qxb6+ Bxb6+ 9.Ka6 Bd4 10.e5! =

6.Qxb6+ Bxb6+ 7.Ka6 Bd4! 8.e5!
8.a5? Be5 9.b5 c5 10.b6+ Kc6 11.b7 c4–+
8.b5? c5 9.b6+ Kc6 10.e5 Bxe5 11.b7 c4–+

8…Bxe5 9.a5! (9.b5? c5–+)

9…Bd6 10.b5 c5 11.b6+ Kc6
11…Kb8 12.Kb5 Kb7 13.a6+ Kb8 14.Kc4=

12.b7 c4
12…Kc7 13.Ka7 Kc6 14.Ka6=
12…Bb8 stalemate

13.b8Q! (13.b8N+? Kc7–+; 13.b8B? c3–+)

13…Bxb8 stalemate.