Rapid: Individual Calculations May 2023
 Pystina, Evgenia  Total change: 27.20  Rating chartPersonal card
 Novosibirsk Region Cup 2023, 1st stage. Women. Rapid Novosibirsk RUS 2023-04-15
RcRownchangeKK*chgGame
 1372 1230 3.00 5 1.36 20 27.20 
  Nepomnyashchikh, Elena 1352 RUS1.0010.672013.40 
  Suleymanova, Fauzia 1590 RUS1.0010.902018.00 
  Zhdanova, Olga D 1457 RUS0.001-0.2120-4.20 
  Makhneva, Anastasia 1252 RUS1.0010.532010.60 
  Mishkinova, Alena 1207 RUS0.001-0.5320-10.60 

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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