Individual Calculations February 2015
 Dinulin, Ilya  Total change: 4.00  Rating chartPersonal card
 1 stage cup Stavropol region Essentuki RUS 2015-01-04
RcRownchangeKK*chgGame
 1869 1808 3.50 8 0.10 40 4.00 
  Bykova, Anastasia wf2208  * RUS0.001-0.0840-3.20 
  Pratsun, Igor 2088 RUS0.001-0.1640-6.40 
  Giulambarian, Roman 1846 RUS0.5010.05402.00 
  Getman, Dmitriy 1657 RUS0.501-0.2040-8.00 
  Harchenko, Sergey 1854 RUS0.001-0.4440-17.60 
  Grigorian, Ivetta 1408  * RUS1.0010.08403.20 
  Zaharchenko, Aleksandr 1850 RUS1.0010.564022.40 
  Mkrtchyan, Artak 2041 RUS0.5010.294011.60 
 * 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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