Individual Calculations August 2022
 Lopatin, Dmitriy Aleks  Total change: -106.80  Rating chartPersonal card
 Volga Cup 2022 open Kostroma RUS 2022-07-04
RcRownchangeKK*chgGame
 1523 1493 0.50 7 -2.67 40 -106.80 
  Shatun, Andrey 1723 RUS0.001-0.2140-8.40 
  Matveev, Vladimir A. 1691 RUS0.001-0.2440-9.60 
  Zagrebina, Marina 1481 RUS0.001-0.5240-20.80 
  Kusakina, Uliana wc1428 RUS0.501-0.0940-3.60 
  Bolotov, Vyacheslav 1470 RUS0.001-0.5340-21.20 
  Smirnova, Alexandra N. 1093  * RUS0.001-0.9240-36.80 
  Schetchikov, Vladimir f1772 RUS0.001-0.1640-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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