Rapid: Individual Calculations October 2019
 Averin, Bogdan  Total change: -11.20  Rating chartPersonal card
 The Memorial of Victor Rozhok (Rapid)-2019 Tokmak, Zaporozhye region UKR 2019-09-21
RcRownchangeKK*chgGame
 1784 1816 1.00 3 -0.56 20 -11.20 
  Serdiuk, Vitalii 2120 UKR0.001-0.1420-2.80 
  Minko, Artur 1416  * UKR1.0010.08201.60 
  Khristovoy, Dmitriy 1817 UKR0.001-0.5020-10.00 
 * 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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