Rapid: Individual Calculations August 2018
 Yaremenko, Roman  Total change: -17.80  Rating chartPersonal card
 "Myrhorod-open-2018 (rapid)" Myrhorod, Poltava region UKR 2018-07-10
RcRownchangeKK*chgGame
 2017 2212 3.50 6 -0.89 20 -17.80 
  Melnychuk, Volodymyr 1812  * UKR1.0010.08201.60 
  Bardar, Viktor 2018 UKR1.0010.25205.00 
  Berezka, Alexandr 2063 UKR0.001-0.7020-14.00 
  Alekseenko, Yuliya 1981 UKR0.501-0.2920-5.80 
  Kiktev, Grigory 1944 UKR1.0010.17203.40 
  Mikhalsky, Vladimir 2282 UKR0.001-0.4020-8.00 
 * 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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