Rapid: Individual Calculations March 2019
 Chaban, Zoryana  Total change: -3.20  Rating chartPersonal card
 Memory Nebesna Sotnya-2019 (rapid) Horodok, Lviv region UKR 2019-02-24
RcRownchangeKK*chgGame
 1559 1381 2.00 7 -0.16 20 -3.20 
  Prydun, Andriy 1781  * UKR0.001-0.0820-1.60 
  Bilyy, Vasyl 1659 UKR0.001-0.1720-3.40 
  Polulikh, Igor 1625 UKR0.001-0.2020-4.00 
  Savrun, Yana 1118 UKR1.0010.18203.60 
  Bodnar, Roman 1730 UKR0.001-0.1120-2.20 
  Fishchuk, Vladyslav 1249 UKR1.0010.32206.40 
  Savchuk, Julia 1753 UKR0.001-0.1020-2.00 
 * 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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