Individual Calculations April 2020
 Orlov, Aleksandr  Total change: 77.60  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group A Moscow RUS 2020-02-29
 2209 1973 3.00 5 1.94 40 77.60 
  Ustinov, Alexey f2309 RUS1.0010.884035.20 
  Asatryan, Gor 2149 RUS0.5010.23409.20 
  Kretov, Leonid 2159 RUS0.5010.24409.60 
  Kovtunenko, Alexandr 2152 RUS0.5010.23409.20 
  Egorov, Pavel 2278 RUS0.5010.364014.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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