Individual Calculations March 2015
 Pishchalnikov, Roman A.  Total change: 9.60  Rating chartPersonal card
 The championship of the Tambov region on a chess among men of 2015 Tambov RUS 2015-02-11
RcRownchangeKK*chgGame
 1938 1551 0.50 3 0.24 40 9.60 
  Fedotov, Sergey A. 1951  * RUS0.001-0.0840-3.20 
  Skomorokhov, Kirill 1951  * RUS0.5010.424016.80 
  Shvadchenko, Grigory F. 1912 RUS0.001-0.1040-4.00 
 * 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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