Blitz: Individual Calculations December 2022
 Krupenko, Polina  Total change: 1.60  Rating chartPersonal card
 Blitz - SFO championship - 2022. G15 Barnaul RUS 2022-11-10
RcRownchangeKK*chgGame
 1310 1503 6.50 9 0.04 40 1.60 
  Patina, Anna 1257 RUS1.0010.19407.60 
  Partys, Sofiya A. 1153 RUS1.0010.11404.40 
  Vlasova, Mariya N 1434 FID0.001-0.6040-24.00 
  Khomyakova, Mariya 1193 RUS1.0010.14405.60 
  Kirzhakova, Amaliya 1116 RUS1.0010.09403.60 
  Lapa, Viktoriya 1439 RUS1.0010.414016.40 
  Bragina, Anna 1602 RUS0.001-0.3640-14.40 
  Taranova, Sofia 1103  * RUS1.0010.08403.20 
  Ulturgasheva, Kseniya 1491 RUS0.501-0.0240-0.80 
 * 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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