Individual Calculations May 2014
 Atalik, Ekaterina  Total change: -7.20  Rating chartPersonal card
 15 russian championship(female teams) 2014 Loo RUS 2014-04-06
RcRownchangeKK*chgGame
 2415 2442 2.50 6 -0.72 10 -7.20 
  Kashlinskaya, Alina wg2423 RUS0.501-0.0310-0.30 
  Mammadova, Gulnar wg2323 AZE0.501-0.1610-1.60 
  Pogonina, Natalija wg2499 RUS0.5010.08100.80 
  Kovalevskaya, Ekaterina mwg2424 RUS0.501-0.0310-0.30 
  Mammadova, Gulnar wg2323 AZE0.501-0.1610-1.60 
  Pogonina, Natalija wg2499 RUS0.001-0.4210-4.20 

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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