Rapid: Individual Calculations September 2019
 Kovalchuk, Maksym  Total change: 9.60  Rating chartPersonal card
 Ukrainian Capital - 1919 (Youth) - Rapid Kamyanets-Podilsky UKR 2019-08-06
RcRownchangeKK*chgGame
 1370 1260 2.00 4 0.48 20 9.60 
  Smitskiy, Oleksandr 1139 UKR1.0010.34206.80 
  Gryshko, Vitalii 1660  * UKR0.001-0.0820-1.60 
  Petrov, Vladyslav 1300 UKR1.0010.562011.20 
  Dudko, Andrii 1379 UKR0.001-0.3420-6.80 
 * 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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