Rapid: Individual Calculations February 2015
 Roenko, Artur  Total change: 7.80  Rating chartPersonal card
 Hnivan rapid-2015 Hnivan UKR 2015-01-11
RcRownchangeKK*chgGame
 2071 2014 2.50 5 0.39 20 7.80 
  Zhuravel, Alina 1614  * UKR1.0010.08201.60 
  Gudok, Viktor m2149 UKR0.5010.18203.60 
  Halych, Heorhiy 2064 UKR1.0010.572011.40 
  Mamedov, Aflatun 2116 UKR0.001-0.3620-7.20 
  Bodnar, Nikolay m2414  * UKR0.001-0.0820-1.60 
 * 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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