Individual Calculations November 2011
 Vrtiakova, Anna  Total change: 37.80  Rating chartPersonal card
 European G-12 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 1713 1540 5.00 9 2.52 15 37.80 
  Gueci, Tea 1773 ITA0.5010.29154.35 
  Limanovska, Elizabete 1713 LAT1.0010.731510.95 
  Kiolbasa, Oliwia wf1701 POL0.001-0.2915-4.35 
  Dogan, Sevval 1665 TUR0.5010.17152.55 
  Graf, Clara Victoria 1701 GER0.001-0.2915-4.35 
  Di Benedetto, Desiree 1765 ITA1.0010.781511.70 
  Lakinska, Simona 1724 MKD0.5010.24153.60 
  Broly, Mathilde 1689 FRA0.5010.20153.00 
  Chung, Mathilde 1684 MNC1.0010.691510.35 

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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