Individual Calculations February 2014
 Khristenko, Anna  Total change: 2.10  Rating chartPersonal card
 Pyatigorsk-open-2014 Pyatigorsk RUS 2014-01-04
RcRownchangeKK*chgGame
 1785 1595 1.00 3 0.14 15 2.10 
  Samsonov, Gennady 1995  * RUS0.5010.42156.30 
  Ivanov, Igor. 1587 RUS0.501-0.0115-0.15 
  Ulanovskaya, Anna 1772 RUS0.001-0.2715-4.05 
 * 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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