Rapid: Individual Calculations November 2017
 Shamovsky, Viktor  Total change: 2.40  Rating chartPersonal card
 Khmelnitsky Autumn Rapid-2017 Khmelnitsky UKR 2017-10-20
RcRownchangeKK*chgGame
 1665 1477 1.50 5 0.12 20 2.40 
  Shevchuk, Dmytro 1877  * UKR0.001-0.0820-1.60 
  Zingailo, Marina 1719 UKR0.001-0.2020-4.00 
  Sosnitsky, Oleksandr 1693 UKR0.001-0.2220-4.40 
  Publichuk, Alevtina 1496 UKR1.0010.532010.60 
  Marchuk, Anatoly 1540 UKR0.5010.09201.80 
 * 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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