Rapid: Individual Calculations October 2019
 Polozova, Anna  Total change: 1.40  Rating chartPersonal card
 Moscow region rapid 2019 U13 Istra RUS 2019-09-22
RcRownchangeKK*chgGame
 1212 1306 4.50 7 0.07 20 1.40 
  Guseinov, Nikita 1084 RUS1.0010.22204.40 
  Egorov, Zakhar 1030 RUS1.0010.17203.40 
  Matveev, Andrey 1706  * RUS0.001-0.0820-1.60 
  Taran, Egor A 1187 RUS0.001-0.6620-13.20 
  Chekan, Varvara 1141 RUS0.501-0.2220-4.40 
  Bondarev, Timofei 1112 RUS1.0010.25205.00 
  Shanina, Anastasiya 1224 RUS1.0010.39207.80 
 * 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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