Rapid: Individual Calculations April 2016
 Koval, Dariy  Total change: -9.80  Rating chartPersonal card
 Bank Lviv-open 2016 (B-Open Junior U14) (rapid) Lviv UKR 2016-03-15
RcRownchangeKK*chgGame
 1824 1629 0.00 2 -0.49 20 -9.80 
  Malinovsky, Rostyslav 1827 UKR0.001-0.2420-4.80 
  Prydun, Andriy 1820 UKR0.001-0.2520-5.00 

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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