Individual Calculations July 2019
 Bataev, Nikita  Total change: 7.60  Rating chartPersonal card
 Sea Harbor - 2019 B11 Anapa RUS 2019-06-03
RcRownchangeKK*chgGame
 1300 1165 2.00 5 0.19 40 7.60 
  Boykov, Pavel 1555 RUS0.001-0.0940-3.60 
  Gulevich, Timofey 1230 RUS0.5010.09403.60 
  Romanov, Vladislav O. 1123 RUS1.0010.444017.60 
  Yonal, Timur c1538 RUS0.001-0.1040-4.00 
  Grishin, Aleksandr Y. 1052 RUS0.501-0.1540-6.00 

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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