Individual Calculations November 2012
 Popov, Andrey  Total change: 22.80  Rating chartPersonal card
 Stavropol_region_chmp Pyatigorsk RUS 2012-09-19
RcRownchangeKK*chgGame
 2102 2108 5.50 8 1.52 15 22.80 
  Kruchinin, Nikolay 1708  * RUS1.0010.08151.20 
  Ivanov, Daniil 1918 RUS1.0010.25153.75 
  Grigoryan, Artur f2364 RUS0.5010.31154.65 
  Potapov, Alexander 2262 RUS0.5010.21153.15 
  Rudakov, Aleksandr 2060 RUS0.501-0.0715-1.05 
  Gazarian, Arsen 2157 RUS1.0010.57158.55 
  Tekeyev, Zaur 2273 RUS0.5010.22153.30 
  Grigorian, Andrei 2070 RUS0.501-0.0515-0.75 
 * 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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