Individual Calculations September 2012
 Sorochan, Svetlana  Total change: 18.90  Rating chartPersonal card
 Zhigulevskie prostory 2012 Samara RUS 2012-07-25
RcRownchangeKK*chgGame
 1747 1453 1.50 5 0.63 30 18.90 
  Malyshev, Vasily 1853  * RUS0.001-0.0830-2.40 
  Orekhov, Vladislav 1799 RUS0.001-0.1130-3.30 
  Beltyukov, Denis 1734 RUS1.0010.843025.20 
  Kruglov, Arkady 1853  * RUS0.001-0.0830-2.40 
  Zernov, Egor 1498 RUS0.5010.06301.80 
 * 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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