Individual Calculations December 2023
 Asanova, Karina  Total change: -8.40  Rating chartPersonal card
 PFO-2023_G13_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1163 1120 3.00 7 -0.21 40 -8.40 
  Bystrova, Marina 1054 RUS0.501-0.0940-3.60 
  Meleshko, Margarita 1006 RUS0.001-0.6640-26.40 
  Nikulina, Natalya 1177 RUS1.0010.584023.20 
  Petrova, Yana M 1392 RUS0.5010.334013.20 
  Fedosova, Valentina 1041 RUS0.501-0.1140-4.40 
  Zaitseva, Diana V. 1447 RUS0.5010.374014.80 
  Ohremenko, Yuliya 1024 RUS0.001-0.6340-25.20 

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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