Rapid: Individual Calculations February 2018
 Kachur, Nazar  Total change: -11.80  Rating chartPersonal card
 Myrhorod Chess Championship-2018 U20 Myrhorod, Poltava region UKR 2018-01-13
RcRownchangeKK*chgGame
 1598 1541 2.50 7 -0.59 20 -11.80 
  Stavitskaya, Vlada 1788 UKR0.001-0.1920-3.80 
  Zhuravel, Illya 1392 UKR1.0010.30206.00 
  Melnychuk, Volodymyr 1594 UKR0.001-0.4320-8.60 
  Rudenko, Olexandr 1423 UKR0.501-0.1620-3.20 
  Slemzin, Arseniy 1264 UKR1.0010.17203.40 
  Yaremenko, Roman f1941  * UKR0.001-0.0820-1.60 
  Shelest, Oleksii 1786 UKR0.001-0.2020-4.00 
 * 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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