Rapid: Individual Calculations October 2018
 Sungurova, Tatiana  Total change: 15.60  Rating chartPersonal card
 Anapa_2018_rapid Anapa RUS 2018-08-29
RcRownchangeKK*chgGame
 1569 1263 2.00 7 0.78 20 15.60 
  Prokopenko, A. 1663  * RUS0.001-0.0820-1.60 
  Arseniev, Artem 1663  * RUS1.0010.922018.40 
  Denisov, Matvey 1624 RUS0.001-0.1020-2.00 
  Nikolaev, Valerij 1663  * RUS0.001-0.0820-1.60 
  Kupriyanov, Konstantin 1643 RUS0.001-0.0920-1.80 
  Kupriyanov, Arsenii 1134 RUS1.0010.33206.60 
  Petrosyan, Gaspar 1596 RUS0.001-0.1220-2.40 
 * 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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