Rapid: Individual Calculations July 2019
 Preobrazhenskaya, Diana  Total change: -2.20  Rating chartPersonal card
 The Royal Game_Juniors Aleksandrov RUS 2019-06-21
RcRownchangeKK*chgGame
 1248 1300 4.50 8 -0.11 20 -2.20 
  Bukharova, Sofiya 1137 RUS1.0010.28205.60 
  Semenov, Lev 1544 RUS0.001-0.2020-4.00 
  Nevskiy, Denis 1108 RUS1.0010.25205.00 
  Krizhanovskiy, Mikhail 1191 RUS0.001-0.6520-13.00 
  Smirnov, Egor 1138 RUS1.0010.29205.80 
  Grishin, Aleksandr Y. 1178 RUS1.0010.33206.60 
  Beloruchkin, Roman 1580 RUS0.001-0.1620-3.20 
  Shitov, Ilya 1105 RUS0.501-0.2520-5.00 

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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