Rapid: Individual Calculations May 2023
 Pak, Polina  Total change: 8.40  Rating chartPersonal card
 Russian Championship G17 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1527 1472 4.50 9 0.21 40 8.40 
  Mikheeva, Galina wf1995 RUS0.001-0.0340-1.20 
  Yakunina, Ulyana 1317 RUS1.0010.294011.60 
  Khmeleva, Anna 1909 RUS0.001-0.0640-2.40 
  Puzyreva, Veronika 1354 RUS1.0010.344013.60 
  Volchkova, Alena 1966 RUS0.001-0.0440-1.60 
  Galyaeva, Victoria 1359 RUS0.501-0.1540-6.00 
  Alisheva, Aigul 1510 RUS0.001-0.4540-18.00 
  Blinova, Klavdija-Marija 1072  * RUS1.0010.08403.20 
  Priemshchikova, Evelina 1262 RUS1.0010.23409.20 
 * 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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