Individual Calculations July 2013
 Peng, Li Li  Total change: 26.10  Rating chartPersonal card
 Sberbank Open -2013 "B" Kyiv UKR 2013-06-03
RcRownchangeKK*chgGame
 1982 1646 2.50 6 1.74 15 26.10 
  Sumin, Vladyslav 2020 UKR1.0010.901513.50 
  Krykun, Yuriy 2046  * UKR1.0010.921513.80 
  Soroka, Danylo 2046  * UKR0.001-0.0815-1.20 
  Shevchenko, Kirill c1992 UKR0.001-0.1115-1.65 
  Shakhov, Mykhailo 1866 UKR0.5010.28154.20 
  Roshka, Yevgeniy 1920 UKR0.001-0.1715-2.55 
 * 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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