Rapid: Individual Calculations June 2018
 Grygoruk, Petro  Total change: -14.40  Rating chartPersonal card
 Sergiy Malakhov Memorial - Zdolbuniv 2018 Zdolbunov, Rivne region UKR 2018-04-30
RcRownchangeKK*chgGame
 1701 1653 2.50 7 -0.72 20 -14.40 
  Koshmak, Yuriy 1970 UKR0.001-0.1320-2.60 
  Kolomiychuk, Myhaylo 1497 UKR1.0010.29205.80 
  Kononets, Igor 2053  * UKR0.001-0.0820-1.60 
  Gusak, Mychaylo 1414 UKR0.001-0.8020-16.00 
  Sorokin, Oleksandr 1582 UKR1.0010.40208.00 
  Drozd, Oleksiy 1532 UKR0.501-0.1620-3.20 
  Smykalo, Severyn 1856 UKR0.001-0.2420-4.80 
 * 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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