Individual Calculations July 2019
 Klaklov, Adrian  Total change: 2.40  Rating chartPersonal card
 8th The Suns of Tryavna Open Tryavna BUL 2019-06-15
RcRownchangeKK*chgGame
 1113 1099 1.50 3 0.06 40 2.40 
  Yanchev, Damyan 1089 BUL1.0010.494019.60 
  Uzunov, Emil 1077 BUL0.501-0.0340-1.20 
  Tsolov, Aleksandar 1174 BUL0.001-0.4040-16.00 

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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