Individual Calculations May 2022
 Karas, Eugenia  Total change: -35.20  Rating chartPersonal card
 1st She Plays To Win International 2022 London ENG 2022-04-07
RcRownchangeKK*chgGame
 2111 1920 1.50 9 -0.88 40 -35.20 
  Santeramo, Alessia Carmen wf2160 ITA0.001-0.2040-8.00 
  Mar, Karmen wm2003 SLO0.5010.11404.40 
  Schulze, Lara fwm2309 GER0.001-0.0940-3.60 
  Head, Louise wf2015 ENG0.001-0.3740-14.80 
  Vanduyfhuys, Daria wf2080 BEL0.5010.21408.40 
  Varney, Zoe wc1998 ENG0.001-0.3940-15.60 
  Kakulidis, Ellen wf2107 DEN0.5010.24409.60 
  Van Foreest, Machteld 2199 NED0.001-0.1640-6.40 
  Goossens, Hanne wm2131 BEL0.001-0.2340-9.20 

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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