Individual Calculations May 2015
 Nozhkina, Anastasiya  Total change: 6.80  Rating chartPersonal card
 Chelyabinsk-city 2015 Chmp girls U18 Chelyabinsk RUS 2015-03-21
RcRownchangeKK*chgGame
 1569 1169 0.00 1 -0.08 40 -3.20 
  Serova, Vlada 1569  * RUS0.001-0.0840-3.20 
 * 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)
 
 Chelyabinsk-city 2015 Chmp girls U16 Chelyabinsk RUS 2015-04-09
RcRownchangeKK*chgGame
 1491 1153 0.50 2 0.25 40 10.00 
  Matveeva, Alena 1429 RUS0.001-0.1740-6.80 
  Borodina, Tatiana 1553  * RUS0.5010.424016.80 
 * 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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