Rapid: Individual Calculations December 2019
 Karpinets, Zakhar  Total change: -19.20  Rating chartPersonal card
 Autumn Rapid Lviv UKR 2019-11-16
RcRownchangeKK*chgGame
 1393 1114 0.00 5 -0.96 20 -19.20 
  Kovalchuk, Victor 1514  * UKR0.001-0.0820-1.60 
  Chychkevych, Bohdan 1399 UKR0.001-0.1620-3.20 
  Isaia, Rosario 1514  * ITA0.001-0.0820-1.60 
  Reznik, Kateryna 1415 UKR0.001-0.1520-3.00 
  Siryk, Roman 1123 UKR0.001-0.4920-9.80 
 * 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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