Rapid: Individual Calculations January 2022
 Katkov, Michelle  Total change: 7.40  Rating chartPersonal card
 World Rapid Chess Championship 2021 - Women Warsaw POL 2021-12-26
RcRownchangeKK*chgGame
 2073 1747 2.00 10 0.37 20 7.40 
  Movsesian, Julia wg2224 CZE0.001-0.0520-1.00 
  Strutinskaia, Galina wg2131 RUS0.001-0.0920-1.80 
  Utiatskaja, Irina wm2051 RUS0.001-0.1420-2.80 
  Loskutova, Viktoriya wf2075 RUS1.0010.872017.40 
  Yakimova, Mariya wf2069 RUS0.5010.37207.40 
  Maisuradze, Nino wg2189 FRA0.001-0.0620-1.20 
  Jakubowska, Anna wm1976 POL0.001-0.2120-4.20 
  Efimenko, Maria wm2302 UKR0.001-0.0320-0.60 
  Gaboyan, Susanna wm2107 ARM0.5010.40208.00 
  Szczotka, Klara 1605 POL0.001-0.6920-13.80 

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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