Individual Calculations July 2010
 Rybakova, Polina  Total change: 0.00  Rating chartPersonal card
 G-12 HL 2010 RUS Juniors Champ. Dagomys RUS 2010-04-15
RcRownchangeRpKK*chgGame
 1798 0 0.50 4 0.00 1476   0.00 
  Rodionova, Daria 1899 RUS0.5010.00 0.00 
  Toporkova, Sofia 1585 RUS0.0010.00 0.00 
  Valieva, Rufina 1884 RUS0.0010.00 0.00 
  Drogovoz, Irina 1822 RUS0.0010.00 0.00 

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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