Blitz: Individual Calculations August 2018
 Fonyak, Marina  Total change: 53.00  Rating chartPersonal card
 Orenburg_World Day of Chess Orenburg RUS 2018-07-20
RcRownchangeKK*chgGame
 1890 1589 4.00 8 2.65 20 53.00 
  Karpeshov, Oleg m1989  * RUS0.001-0.0820-1.60 
  Sadykov , Azat 1714 RUS1.0010.672013.40 
  Foniak, Ivan 1989  * RUS0.001-0.0820-1.60 
  Mulyukov , Artur 1989  * RUS1.0010.922018.40 
  Saveljev, Ivan 1730 RUS0.5010.19203.80 
  Moskalev, Artem 1732 RUS0.5010.19203.80 
  Davydov, Sergey P. f1989  * RUS0.001-0.0820-1.60 
  Karpeshov, Dmitry 1989  * RUS1.0010.922018.40 
 * 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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