Individual Calculations March 2015
 Larina, Tatiana  Total change: -49.20  Rating chartPersonal card
 Moscow-Open 2015 H G11 Moscow RUS 2015-01-30
RcRownchangeKK*chgGame
 1429 1744 0.50 2 -1.23 40 -49.20 
  Pantsernaya, Sofya 1418 GER0.501-0.3740-14.80 
  Parsegyan, Kseniya 1440 RUS0.001-0.8640-34.40 

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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