Rapid: Individual Calculations May 2022
 Ivanova, Aleksandra Val.  Total change: 32.00  Rating chartPersonal card
 UR chmp 2022 rpd (PL) Izhevsk RUS 2022-04-08
RcRownchangeKK*chgGame
 1284 1176 4.50 8 1.60 20 32.00 
  Iljinskaya, Svetlana A. 1463 RUS0.5010.34206.80 
  Gavrilova, Anna 1317 RUS1.0010.692013.80 
  Borodina, Evgenija 1273 RUS0.001-0.3720-7.40 
  Manylova, Alla 1156 RUS0.501-0.0320-0.60 
  Yugova, Mariya S 1060 RUS1.0010.34206.80 
  Malykh, Kristina M 1354 RUS0.001-0.2720-5.40 
  Chekmareva, Maria 1311 RUS1.0010.682013.60 
  Kondyurina, Vera 1339 RUS0.5010.22204.40 

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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