Individual Calculations July 2019
 Gurova, Tatiana  Total change: 75.60  Rating chartPersonal card
 Open space G15 2019 Korolev RUS 2019-05-25
RcRownchangeKK*chgGame
 1499 1383 4.50 7 1.89 40 75.60 
  Kuskova, Ruslana 1177 RUS1.0010.24409.60 
  Novozhilova, Polina 1617 RUS1.0010.794031.60 
  Alekseenko, Mariya 1783  * RUS0.001-0.0840-3.20 
  Budkina, Karolina 1263 RUS0.501-0.1640-6.40 
  Bronnikova, Ekaterina 1355 RUS0.501-0.0440-1.60 
  Volegova, Polina 1716 RUS1.0010.884035.20 
  Gaer, Margarita 1583 RUS0.5010.264010.40 
 * 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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