The competition starts on July 1st and ends on October 31st. Fish of one certain species will be evaluated in each lake: in Tērvete lake –carp, in Lielauces lake –perch, in Zebrus lake –pike-perch and in Kaniera lake –pike. The biggest fish of the month will be announced on the second day of the next month ( the fish of July – on the 2nd of August, etc.), the fish of the season will be announced on November 5th. All fish claimed for the competition will be weighed on scales boat stations, the results will be fixed in journals and approved by signatures of the fisherman and a lake guard. One can familiarise oneself with the evaluation results in boat stations of each lake and on the Internet site – www.mammadaba.lv.