99765

Julia Vysotska

PAT A MAT, No.80 (Sep-2012), #1123
Commendation
FEF: *29L5rO8CLkgwmHulxbR8MTemU
 
2+7+1
h#2.5
2 solutions
Leo h5, a3; Nightrider a4

(I)  1…nLEc1 2.Rb8 (not 2.Ng1?) nLEh1 3.Ng1 LE5f3‡ (not 4.Sc6?? or 4.Rb7?? - self-checks)
(II) 1…nLEb2 2.Rb7 (not 2.Ng7?) nLEh8 3.Ng7 LE5e8‡ (not 4.Sc8?? or 4.Rb8?? - self-checks)

Creation of anti-batteries LEO/nLEO; 
critical moves of the nLEO; 
black self-blocks realized by the black Nightrider; 
blocks of black N on the mating moves; 
self-blocks of bR on b7/b8; anti-duals.
Entered by:
Julia Vysotska