Individual Calculations December 2023
 Korotaeva, Polina  Total change: 66.80  Rating chartPersonal card
 PFO-2023_G15_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1315 1301 6.00 9 1.67 40 66.80 
  Ryzhova, Mariya 1515 RUS0.5010.274010.80 
  Trishkina, Evgeniya 1165 RUS1.0010.324012.80 
  Kuzmina, Varvara 1560 RUS1.0010.824032.80 
  Elaeva, Dariya 1274 RUS0.001-0.5440-21.60 
  Goryacheva, Svetlana 1387 RUS0.001-0.3840-15.20 
  Baranova, Lyudmila 1077 RUS1.0010.22408.80 
  Goreva, Ruslana 1069 RUS1.0010.21408.40 
  Motina, Alisa 1405 RUS1.0010.644025.60 
  Yagutyan, Margarita 1379 RUS0.5010.11404.40 

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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