Individual Calculations December 2019
 Len, Irina  Total change: -9.40  Rating chartPersonal card
 24th European Women Club Cup Ulcinj, Montenegro MNE 2019-11-10
RcRownchangeKK*chgGame
 2358 2036 0.50 7 -0.47 20 -9.40 
  Shuvalova, Polina wm2434 RUS0.001-0.0820-1.60 
  Salimova, Nurgyul mwg2370 BUL0.001-0.1220-2.40 
  Lahav, Michal wm2221 ISR0.001-0.2620-5.20 
  Rapport, Jovana wg2379 SRB0.5010.38207.60 
  Bodnaruk, Anastasia mwg2412 RUS0.001-0.0920-1.80 
  Injac, Teodora wm2257 SRB0.001-0.2220-4.40 
  Gunina, Valentina gwg2436  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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