Rapid: Individual Calculations March 2018
 Sydorak, Bohdan  Total change: -4.60  Rating chartPersonal card
 Memory of Nebesna Sotnya - 2018 (rapid) Horodok, Lviv region UKR 2018-02-25
RcRownchangeKK*chgGame
 1649 1414 1.00 5 -0.23 20 -4.60 
  Diduh, Ihor 1814  * UKR0.001-0.0820-1.60 
  Kasapchuk, Oleksandr 1743 UKR0.001-0.1220-2.40 
  Gryga, Daryna 1599 UKR0.001-0.2620-5.20 
  Terletsky, Oleg A. 1814  * UKR0.001-0.0820-1.60 
  Skarbarchuk, Tetyana 1276 UKR1.0010.31206.20 
 * 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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