roman samodeev, krasnopolsky district state gymnasium. smart, brave, confident. ves active recreation, and his class teacher is a biology and geography teacher, sergei konstantinovich yarokhovich. ivan kozyritsky, sennitsa secondary school named after yanka kupala, loves marmalades, and his class teacher, english teacher , alina valerievna trafimchik. vitalina marchenko, gymnasium number 17 in minsk, lives by the motto everything is possible in this world. brave and confident, and his class teacher, mathematics teacher, elena fedorovna korneeva. i just have one more person to introduce, this is our scientific expert, olga kostritskaya, deputy head of the methodological center of the national institute of education. when controversial situations arise, it is she who will decide whose side is right. hello guys, a mental game is not a competition in which the smartest person wins. the fact that you are the smartest, most talented and erudite is not subject to any doubt and does not require any proof, it’s just that the one who is a little more lucky will win the game

roman samodeev, krasnopolsky district state gymnasium, smart and brave. organizer denis is also confident vladimirovich pustov. daniil vysotsky, a gymnasium student in derzhinsk, plays the guitar, practices taekwondo and loves active recreation. and his class teacher, biology and geography teacher sergei konstantinovich yarokhovich. ivan kozyritsky, sennitsa secondary school named after yanka kupala, loves marmalades. and his class teacher, english teacher , alina valerievna trafimchik. gymnasium number 17 of the city of minsk lives by the motto everything is possible in this world, and its class teacher, teacher of russian language and literature svetlana aleksandrovna pastankevich. nikolai polovinkin, secondary school number one in the city of slavgorod, brave and confident. and his class teacher, mathematics teacher, elena fedorovna korneeva. i have one more person left to introduce, this is our scientific expert, olga kostritskaya. deputy head of the methodological center of the national institute of education, in the event of controversial situations,