[Retros] Michel Caillaud 50 JT

[Joost de Heer]

Belated congratulations to Michel for his 50th birthday! And Phénix has 
organised a jubilee tourney, one of the themes is for proofgames:

Section B) : parties justificatives à plusieurs phases (multi-solutions, 
jumeaux, etc.; conditions féeriques acceptées).

Section B) : Proofgames with more phases (multiple solutions, twins, 
etc; fairy conditions allowed)

For examples:

http://www.phenix-echecs.fr/articles/TT-Phenix/Jubile_MC-50.html

Joost