Le Grand theme
Reciprocal change of mates in the threat and the variation.
Scheme:
1.X ~ 2.A, 1…a 2.B
1.Y ~ 2.B, 1…a 2.A
cyclic Le Grand
Closed cyclic chain of threats and mates after the same defence in three or more phases.
Scheme:
1.X ~ 2.A, 1…a 2.B
1.Y ~ 2.B, 1…a 2.C
1.Z ~ 2.C, 1…a 2.A
double Le Grand
Scheme:
1.X ~ 2.A, 1…a 2.C
1.Y ~ 2.B, 1…b 2.C
1.Z ~ 2.C, 1…a 2.A, 1…b 2.B
double Le Grand condensed
Scheme:
1.X? ~ 2.AB, 1…a!
1.Y ~ 2.A, 1…a 2.B
1.Z ~ 2.B, 1…a 2.A
pseudo Le Grand
Scheme:
1.X ~ 2.A, 1…a 2.B
1.Y ~ 2.B, 1…b 2.A
Hoffmann, Peter
Die Schwalbe, 1989
FIDE Album 1989-91
mate in 2 moves
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