Rapid: Individual Calculations January 2021
 Zaharchyn, Andriyan  Total change: 15.20  Rating chartPersonal card
 Major League of rapid chess - Lviv regional chess federation, RAPID Lviv UKR 2020-12-19
RcRownchangeKK*chgGame
 1717 1594 4.00 9 0.76 20 15.20 
  Terletsky, Oleg A. 1940 UKR0.001-0.1120-2.20 
  Ivanov, Taras 1722 UKR0.001-0.3320-6.60 
  Lemeshchuk, Roman 1499 UKR1.0010.37207.40 
  Stasyuk, Jaroslav 1257 UKR1.0010.12202.40 
  Dmytruk, Volodymyr 1594 UKR1.0010.502010.00 
  Medvedyk, Volodymyr f2050 UKR0.001-0.0620-1.20 
  Karvatskyi, Oleksii 1766 UKR0.001-0.2720-5.40 
  Kozak, Dmytro 1911 UKR1.0010.872017.40 
  Kovalchuk, Victor 1718 UKR0.001-0.3320-6.60 

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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