Individual Calculations July 2014
 Lutfullin, Artur  Total change: -30.60  Rating chartPersonal card
 Open championship of Sterlitamak region - 2014 Sterlitamak RUS 2014-06-20
RcRownchangeKK*chgGame
 1700 1456 0.00 4 -1.02 30 -30.60 
  Garifullin, Ildar 1856  * RUS0.001-0.0830-2.40 
  Gupalo, Vadim 1856  * RUS0.001-0.0830-2.40 
  Bulgakov, Airat 1856  * RUS0.001-0.0830-2.40 
  Fedotova, Anastasya 1231 RUS0.001-0.7830-23.40 
 * 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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