Rapid: Individual Calculations December 2019
 Kovalchuk, Victor  Total change: -52.40  Rating chartPersonal card
 Memorial Privalova Lviv UKR 2019-10-25
RcRownchangeKK*chgGame
 1505 1700 2.50 5 -1.11 20 -22.20 
  Chychkevych, Bohdan 1323 UKR1.0010.09201.80 
  Yarmysty, Mikhail 2100  * UKR0.001-0.0820-1.60 
  Dobosh, Nazar 1415 UKR0.501-0.3420-6.80 
  Bondar, Daria 1386 UKR0.001-0.8620-17.20 
  Frankiv, Oleksandr 1300  * UKR1.0010.08201.60 
 * 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)
 
 Autumn Rapid Lviv UKR 2019-11-16
RcRownchangeKK*chgGame
 1535 1700 4.00 8 -1.51 20 -30.20 
  Karpinets, Zakhar 1300  * UKR1.0010.08201.60 
  Zolotariov, Georgiy 1880 UKR0.001-0.2620-5.20 
  Hnatyshyn, Anastasiia 1423 UKR1.0010.17203.40 
  Terletsky, Oleg m2100  * UKR0.001-0.0820-1.60 
  Chychkevych, Bohdan 1399 UKR0.001-0.8520-17.00 
  Zabigaylo, Markiyan 1351 UKR1.0010.11202.20 
  Lazurkevych, Jurii 1393 UKR0.001-0.8620-17.20 
  Malysh, Dmytro 1437 UKR1.0010.18203.60 
 * 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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