Individual Calculations September 2019
 Khelemendik, Roman  Total change: -22.80  Rating chartPersonal card
 VO Moscow. July 2019 Moscow RUS 2019-07-07
RcRownchangeKK*chgGame
 1783 1987 4.00 7 -1.14 20 -22.80 
  Vasilev, Sergey 1587  * RUS1.0010.08201.60 
  Ardasenov, Soslan 1878 RUS0.001-0.6520-13.00 
  Prakhov, Nikolay 1894 RUS1.0010.37207.40 
  Pavlenko, Aleksej 1765 RUS0.001-0.7820-15.60 
  Krasnoperov, Platon 1587  * RUS1.0010.08201.60 
  Narinian, Tigran 1718 RUS1.0010.17203.40 
  Oliinyk, Serafim 2052 UKR0.001-0.4120-8.20 
 * 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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