Rapid: Individual Calculations September 2021
 Makhynia, Kostiantyn  Total change: -10.60  Rating chartPersonal card
 "Cup of Independence - 2021" - rapid Kyiv UKR 2021-08-22
RcRownchangeKK*chgGame
 1553 1652 5.00 9 -0.53 20 -10.60 
  Smolnykov, Ivan 1236 UKR0.501-0.4320-8.60 
  Diachuk, Nazar 1622 UKR1.0010.46209.20 
  Bagrov, Timur 1370 UKR1.0010.16203.20 
  Dubynskyi, Vladyslav 1599 UKR0.501-0.0720-1.40 
  Vardanian, Yurii 1504 UKR1.0010.30206.00 
  Perets, Dmitry 1709 UKR1.0010.582011.60 
  Portnov, Dmitry 1600 UKR0.001-0.5720-11.40 
  Sidletskyi, Ivan 1855 UKR0.001-0.2420-4.80 
  Prochaieva, Alina 1484 UKR0.001-0.7220-14.40 

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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