Rapid: Individual Calculations July 2018
 Zhapova, Yana  Total change: 28.40  Rating chartPersonal card
 2nd FIDE World Cadet Rapid Chess Championship (U10 Girls) Minsk BLR 2018-06-22
RcRownchangeKK*chgGame
 1347 1389 6.50 9 1.42 20 28.40 
  Valieva, Nozima 1090 UZB1.0010.15203.00 
  Melnyk, Olena 1224 UKR1.0010.28205.60 
  Gupta, Sara 1285 USA1.0010.36207.20 
  Shukhman, Anna 1454 RUS0.001-0.4120-8.20 
  Svergina, Sofya wc1316 RUS1.0010.40208.00 
  Ho, Ngoc Vy 1241 VIE1.0010.30206.00 
  Novikova, Daria 1342 RUS1.0010.43208.60 
  Khamdamova, Afruza wc1383 UZB0.501-0.0120-0.20 
  Edithso, Samantha 1789  * INA0.001-0.0820-1.60 
 * 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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