Individual Calculations November 2017
 Kovalevskaya, Ekaterina  Total change: -1.00  Rating chartPersonal card
 22nd European Chess Club Cup for Women Antalya TUR 2017-10-08
RcRownchangeKK*chgGame
 2345 2411 4.00 7 -0.10 10 -1.00 
  Caglar, Sila wf2153 TUR0.501-0.3210-3.20 
  Pogonina, Natalija wg2466 RUS0.5010.08100.80 
  Sandu, Mihaela wg2278 ROU1.0010.32103.20 
  Badelka, Olga wm2353 BLR0.501-0.0810-0.80 
  Fataliyeva, Ulviyya wm2348 AZE0.501-0.0910-0.90 
  Harika, Dronavalli gwg2528 IND0.5010.16101.60 
  Klinova, Masha mwg2289 ISR0.501-0.1710-1.70 

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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