Individual Calculations February 2013
 Gazarian, Arsen  Total change: -19.95  Rating chartPersonal card
 Pyatigorsk-open 2013 Pyatigorsk RUS 2013-01-04
RcRownchangeKK*chgGame
 1911 2148 4.00 7 -1.33 15 -19.95 
  Dzagov, Tembulat 1748  * RUS0.001-0.9215-13.80 
  Makarova, Darya 1748  * RUS1.0010.08151.20 
  Selyanin, Denis 2053 RUS0.501-0.1315-1.95 
  Kairov, Viktor 2000 RUS1.0010.30154.50 
  Potapov, Alexander 2237 RUS0.5010.12151.80 
  Edilsultanova, Zalina 1785 RUS0.001-0.9015-13.50 
  Polyakov, Daniil 1809 RUS1.0010.12151.80 
 * 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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