[Retros] Christmas competition

[Joost de Heer]

Hello,

I found the following at 
http://web.telecom.cz/vaclav.kotesovec/christmas_tourney.doc

Initiated by Michel Caillaud, a Christmas tourney is organized in 
parallel to the International Solving Contest 2008. The theme chosen by 
the judges is a fairy condition, created by Frederick H. Von Meyenfeldt:

ELLIUORTAP, (or Lortap Chess –anti patrol Chess-)

A piece can capture only if it is not controlled (by a piece of its side).

Example :
Frederick H. Von Meyenfeldt
Probleemblad 1989
8/3S4/3P1p1p/1K1p1P2/3kp1p1/4B1P1/2P5/s2S4
+---+---+---+---+---+---+---+---+

|   | . |   | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

| . |   | . | S | . |   | . |   |

+---+---+---+---+---+---+---+---+

|   | . |   | P |   |*P |   |*P |

+---+---+---+---+---+---+---+---+

| . | K | . |*P | . | P | . |   |

+---+---+---+---+---+---+---+---+

|   | . |   |*K |*P | . |*P | . |

+---+---+---+---+---+---+---+---+

| . |   | . |   | B |   | P |   |

+---+---+---+---+---+---+---+---+

|   | . | P | . |   | . |   | . |

+---+---+---+---+---+---+---+---+

|*S |   | . | S | . |   | . |   |

+---+---+---+---+---+---+---+---+
‡2 (8+7) C+
Elliuortap (Lortap Chess)

1…S~ 2.Kç4‡

1.Se5! blocus
1…S×ç2 2.Kç5‡
1…Sb3 2.Sç3‡
1…h5 2.Sf3‡
1…f×e5 2.Kç4‡
1…K×e5 2.Bd4‡

Other fairy conditions and pieces are accepted.
The « Elliuortap » fairy condition cannot be tested with Popeye, but is 
implemented in Winchloé.
The controller is a happy user of Winchloé, and the composers are 
welcome to send their problems to him for testing.

Send to the controller:
Guy Sobrecases : sobrecases at yahoo.fr

Section 1: Any problems but Retro and Proof-games. Judge: Jacques Rotenberg
Section 2: Retro problems and Proof-games. Judge Eric Pichouron.

Closing date : January 20th, 2008.

The awards will be announced at the end of the ISC, on January 27th, 2008.