Individual Calculations January 2011
 Javakhadze, Zurab  Total change: 14.40  Rating chartPersonal card
 Maia Chiburdanidze Club Cup Kutaisi GEO 2010-11-17
RcRownchangeKK*chgGame
 2148 2356 7.50 9 0.96 15 14.40 
  Shamatava, Ana 1956  * GEO1.0010.08151.20 
  Sirbiladze, Sulkhan 1997 GEO1.0010.10151.50 
  Patsia, Zviad 2209 GEO1.0010.30154.50 
  Benidze, Davit m2524 GEO0.001-0.2815-4.20 
  Arabidze, Meri wm2297 GEO1.0010.42156.30 
  Quparadze, Giga 2382 GEO0.5010.04150.60 
  Rizhamadze, Patman 2037 GEO1.0010.13151.95 
  Modebadze, Tariel 1976 GEO1.0010.09151.35 
  Mardaleishvili, Ana 1956  * GEO1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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