Individual Calculations July 2015
 Ryzhkov, Daniil  Total change: 47.60  Rating chartPersonal card
 Predgorye-2015 Pjatigorsk RUS 2015-05-21
RcRownchangeKK*chgGame
 2050 1939 4.50 9 1.19 40 47.60 
  Bykov, Egor 2263 RUS0.001-0.1340-5.20 
  Grigorian, Ivetta 1539  * RUS1.0010.08403.20 
  Yurchenko, Nikolay 2014 RUS0.5010.10404.00 
  Bogatyrev, Keram 1911 RUS1.0010.464018.40 
  Feneva, Elena 1967 RUS1.0010.544021.60 
  Rozhko, Dmitry f2339  * RUS0.001-0.0840-3.20 
  Bekker, Maxim f2282 RUS0.001-0.1240-4.80 
  Rozhko, Mariya wf2098 RUS0.001-0.2940-11.60 
  Dinekin, Ilya 2034 RUS1.0010.634025.20 
 * 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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