100029

Julia Vysotska

StrateGems - 2013, No.61 (jan-mar.2013), FB1245
FEF: *4AryxxpcOP0XEJ7YMSBIAiFZA
 
3+8
h#3.5
b) -Sf4
Kangaroo Lion b8; Nao d7
a)

  1...c3-c4   2.NAd7-b3 KLb8-b2   3.f7-f6 KLb2-h8   4.NAb3-f5 Kh7-g7 #

b)  -bSf4   


  1...Kh7-h6   2.NAd7-b6 KLb8-b5   3.f7-f5 KLb5-h5   4.NAb6-f4 Kh6-g5 #

Play of anti-batteries  KA-Lion / wK + bP;
critical moves of KA-Lion;
NAO prepares  KA-Lion moves, 
creating a double hurdle on the KL-line 
and blocks the black pawn.
Entered by:
Julia Vysotska