Blitz: Individual Calculations December 2018
 Lagno, Kateryna  Total change: -13.60  Rating chartPersonal card
 Women's World Chess Championship 2018 Tie-breaks. Blitz. Khanty-Mansiysk RUS 2018-11-03
RcRownchangeKK*chgGame
 2288 2574 1.00 2 -0.68 20 -13.60 
  Pogonina, Natalija wg2288 RUS1.0010.16203.20 
  Pogonina, Natalija wg2288 RUS0.001-0.8420-16.80 

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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