Rapid: Individual Calculations December 2020
 Polyakova, Alena  Total change: 24.20  Rating chartPersonal card
 PFO-2020_G15_Rapid Svetloe Pole RUS 2020-11-11
RcRownchangeKK*chgGame
 1407 1107 3.00 9 1.21 20 24.20 
  Alekseeva, Elizaveta 1680 RUS0.001-0.0220-0.40 
  Sirotkina, Elizaveta 1266 RUS0.001-0.2920-5.80 
  Puzyreva, Veronika 1171 RUS1.0010.592011.80 
  Mikhaylova, Ekaterina 1215 RUS0.001-0.3520-7.00 
  Yusupova, Adel 1250 RUS1.0010.692013.80 
  Alisheva, Aigul 1277 RUS1.0010.722014.40 
  Khmeleva, Anna 1562 RUS0.001-0.0620-1.20 
  Nagaeva, Aliia 1644 RUS0.001-0.0320-0.60 
  Kleymenova, Valeria 1602 RUS0.001-0.0420-0.80 

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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