Nº12 Miguel Uris

Mate en Dos

1º Premio ex aequo

1b2N3/p4K2/3P1pp1/1P1k1p2/1Pp1R2p/R2PP1nQ/7B/5B2

1… Axd6 d 2. Cxf6# B
1.Re7? [2. Cxf6# B]
1… Axd6+! d
1. Txc4? [2. Tc5#]
1… Ce4 a 2. Td4# C
1… Axd6! d

1. Dg2? [2. dxc4# A]
1… cxd3 e 2. Txd3# E
1… c3 f 2. Da2# F
1… fxe4! c

1. Te6? [ 2. dxc4 A, Cxf6# B]
1… Ce4 a 2. dxc4# A
1… c3 f 2. Cxf6# B
1… cxd3! e

1. Ag2? [2. dxc4# A]
1… Cxe4 a 2. Cxf6# B
1… fxe4 c 2. De6# D
1… cxd3 e 2. Txd3# E
1… c3! f

1. Ta6! [2. Cxf6# B]
1… Cxe4 a 2. dxc4# A
1… Ch5 b 2. Td4# C
1… fxe4 c 2. De6# D

Le Grand – Barnes – Rudenko
Dombrovskis paradox