Individual Calculations November 2010
 Pavlic, Petra  Total change: 2.70  Rating chartPersonal card
 European G-12 Ch Batumi GEO 2010-09-20
RcRownchangeKK*chgGame
 1723 1544 1.00 3 0.18 15 2.70 
  Suchomelova, Simona 1621 CZE1.0010.61159.15 
  Hojjatova, Aydan Hikmat Qizi wc1818 AZE0.001-0.1715-2.55 
  Aniper, Veronika 1730 UKR0.001-0.2615-3.90 

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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