- Becker, Georg Albert
source: British Chess Federation
date: 1952
source: British Chess Federation 69th Tourney
date: 1951
distinction: 3rd Comm., 1951-1952
algebraic: 
  white: [Ka4, Qh7, Rf6, Rc6, Bf1, Bb4, Se2, Sd7]
  black: [Kd5, Qg8, Rg1, Rd1, Bh2, Bb1, Sb7, Pb3, Pa6]
stipulation: "#2"
solution: |
  "1...Rd4 2.Nc3#
  1...Nc5+/Nd6/Nd8/Na5 2.Rxc5#
  1...Be5 2.Nb6#
  
  1.Qf5+??
     1...Be5 2.Nb6#/Qxe5#
  but 1...Bxf5!
  
  1.Rc4! (2.Nc3#)
     1...Kxc4/Be5 2.Nb6#
     1...Rd3 2.Qe4#
     1...Rc1/Rdxf1/Bd3 2.Rd4#
     1...Nc5+ 2.Rxc5#
     1...Rg3 2.Nf4#
     1...Rgxf1 2.Qxg8#
     1...Qg3 2.Qf7#"
keywords: 
  - Flight giving key
  - Grimshaw