Problem presented: 17. Looking for the signs of civilization

	Reporter	Opponent	Reviewer
	Colombia -- Santiago Aguirre	Iran -- Moein Mirza Amraji	Australia -- Ross Bennett

Jury member	Grade Reporter	Grade Opponent	Grade Reviewer
Alistair Rowe	4.00	7.00	5.00
Aude Caussarieu	4.00	7.00	6.00
Ivan Dupliak	3.00	6.00	5.00
Joel Magnusson	3.00	7.00	6.00
Juan Redondo Hernán	6.00	8.00	3.00
Krzysztof Turzynski	3.00	6.00	3.00
MEAN*	4.00	7.00	5.00

*Best(s) and worst(s) grade(s) are removed from the mean according to the number of jury members. The multiplicative role coefficient is not taken into account here.

Tactical rejections:

8. Drop-jumping-jack

No Eternal Rejection

Unavailable problems:

1. Popsicle stick cobra has been presented earlier by the Reporter

9. Sultry day has been opposed earlier by the Opponent

16. Magnetic cannon has been presented earlier by the Opponent