Individual Calculations April 2016
 Kovalenko, Yuriy  Total change: 42.40  Rating chartPersonal card
 "Kyiv Spring - 2016" (open) Kyiv UKR 2016-03-20
RcRownchangeKK*chgGame
 1833 1473 1.50 4 1.06 40 42.40 
  Volotovsky, Kirill 1873  * UKR0.5010.424016.80 
  Nazarevich, Vitaly 1873  * UKR0.001-0.0840-3.20 
  Nepochatikh, Stanislav 1873  * UKR0.001-0.0840-3.20 
  Tomashevich, Georgiy 1713 UKR1.0010.804032.00 
 * 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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