Individual Calculations August 2013
 Popov, Alexey  Total change: -17.55  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 2133 2148 3.50 9 -1.17 15 -17.55 
  Bocharov, Dmitry g2548  * RUS0.5010.42156.30 
  Pasiev, Rakhim m2384 RUS0.001-0.2015-3.00 
  Mirzaeva, Gulnara 1827 RUS0.501-0.3715-5.55 
  Piskov, Vladimir 1913 RUS1.0010.21153.15 
  Skatchkov, Valery 1748  * RUS0.501-0.4215-6.30 
  Gajsin, Evgenij m2463 RUS0.001-0.1415-2.10 
  Velichko, Arseny 2006 RUS1.0010.31154.65 
  Babikov, Ivan f2322 RUS0.001-0.2715-4.05 
  Gaifullin, Artur 1986 RUS0.001-0.7115-10.65 
 * 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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