Rapid: Individual Calculations September 2015
 Zabalueva, Daria  Total change: 4.40  Rating chartPersonal card
 Orsk-Open 2015 Rapid Orsk RUS 2015-08-09
RcRownchangeKK*chgGame
 1758 1636 2.00 5 0.22 20 4.40 
  Zaitz, Dmitry 1674 RUS1.0010.552011.00 
  Varkentin, Wilhelm 1962 RUS0.001-0.1320-2.60 
  Brazhnikov, Dmitri 1337 RUS1.0010.15203.00 
  Shushkareev, Arstan 1981 RUS0.001-0.1120-2.20 
  Idrisov, Klim 1836 RUS0.001-0.2420-4.80 

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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