Rapid: Individual Calculations February 2022
 Aksanova, Polina  Total change: -28.60  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2022 Koltsovo RUS 2022-01-08
RcRownchangeKK*chgGame
 1445 1298 2.00 9 -1.43 20 -28.60 
  Nebylitsin, Nikolai 2061 RUS0.0010.00200.00 
  Ivanova, Ekaterina 1605 RUS0.001-0.1420-2.80 
  Karpov, Aleksey A. 1152 RUS1.0010.30206.00 
  Ershov, Alexander 1585 RUS0.001-0.1620-3.20 
  Lobanova, Irina 1052 RUS1.0010.19203.80 
  Tupitsin, Yaroslav 1551 RUS0.001-0.1920-3.80 
  Dunaevskaya, Alisa 1632 RUS0.001-0.1220-2.40 
  Koroleva, Mariya S 1157 RUS0.001-0.6920-13.80 
  Zhdanova, Olga D 1209 RUS0.001-0.6220-12.40 

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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