Rapid: Individual Calculations January 2022
 Sokolova, Regina  Total change: 11.60  Rating chartPersonal card
 PFO-2021_RAPID_G13 Svetloe Pole RUS 2021-12-25
RcRownchangeKK*chgGame
 1231 1307 6.00 9 0.58 20 11.60 
  Lyapina, Mariya 1215 RUS0.501-0.1320-2.60 
  Kartashova, Maria 1119 RUS1.0010.26205.20 
  Trishkina, Evgeniya 1238 RUS1.0010.40208.00 
  Fefelova, Ekaterina 1278 RUS0.501-0.0420-0.80 
  Ryzhova, Mariya 1227 RUS0.501-0.1120-2.20 
  Fursova, Diana D. 1136 RUS1.0010.27205.40 
  Romanchenko, Olga 1100 RUS0.501-0.2720-5.40 
  Mokeeva, Zlata 1290 RUS0.501-0.0220-0.40 
  Chernyshova, Alisa 1477 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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