Individual Calculations December 2019
 Chipurnykh, Veronika  Total change: 13.60  Rating chartPersonal card
 SFO G11 2019 Novokuznetsk RUS 2019-10-31
RcRownchangeKK*chgGame
 1180 1053 1.00 2 0.34 40 13.60 
  Ryabukhina, Veronika 1148 RUS1.0010.634025.20 
  Vlasova, Mariya N 1211 RUS0.001-0.2940-11.60 

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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