Rapid: Individual Calculations February 2022
 Sapunova, Elizaveta  Total change: -30.20  Rating chartPersonal card
 The Southern Federal District Championship_Rapid_G15 Loo RUS 2021-12-27
RcRownchangeKK*chgGame
 1248 1187 1.50 7 -1.51 20 -30.20 
  Evteenko, Yuliya 1462 RUS0.001-0.1720-3.40 
  Bukhtinova, Ayuna 1168 RUS0.501-0.0320-0.60 
  Kolodchenko, Uliana 1230 RUS0.001-0.4420-8.80 
  Dubinskaya, Yuliya 1470 RUS0.001-0.1620-3.20 
  Nesterova, Valeriya 1056 RUS0.501-0.1820-3.60 
  Lakvitava, Sarida 1332 RUS0.001-0.3120-6.20 
  Shaforostova, Sofya 1019 RUS0.501-0.2220-4.40 

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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