A new teacher was trying to make use of her psychology courses. She started her class by saying, "Everyone who thinks you're stupid, stand up!"
After a few seconds, Little Johnny stood up. The teacher said, "Do you think you're stupid, Little Johnny?"
"No, ma'am, but I hate to see you standing there all by yourself!"
(peida) Kui Sa tahad kindla mängutasemega vastast, siis võid uue partii loomisel määrata tema BKR vahemiku. Siis teised mängijad ei näe ega saa seda kutset vastu võtta. (Katechka) (näita kõiki vihjeid)