Rapid: Individual Calculations January 2018
 Bostiog, Cristina-Adriana  Total change: 0.00  Rating chartPersonal card
 Santa Claus Cup 2017 Ploiesti ROU 2017-12-09
RcRownchangeRpKK*chgGame
 1330 0 1.00 3 0.00 1205   0.00 
  Mastalos, Iannis-Mihai 1582 ROU0.0010.00 0.00 
  Guranda, Mihai 1237 ROU1.0010.00 0.00 
  Ferar, Cezara-Maria 1170 ROU0.0010.00 0.00 

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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