Rapid: Individual Calculations February 2018
 Bondarenko, Andrey  Total change: 31.00  Rating chartPersonal card
 Bezlyudovka New Year 2018 Bezlyudovka, Kharkiv region UKR 2017-12-31
RcRownchangeKK*chgGame
 1804 1719 1.50 4 -0.15 20 -3.00 
  Tatarinov, Maxim 2119  * UKR0.001-0.0820-1.60 
  Rogalin, Dmitry 1524 UKR0.501-0.2520-5.00 
  Ivashkiv, Yaroslav 1848 UKR0.001-0.3320-6.60 
  Ermilov, Valery 1724 UKR1.0010.512010.20 
 * 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)
 
 Kholodnaya Gora Winter 2018 Rapid - 1 Kharkiv UKR 2018-01-06
RcRownchangeKK*chgGame
 1899 1749 4.00 7 1.70 20 34.00 
  Kulik, Ivan 1944 UKR1.0010.752015.00 
  Besperchy, Alexandr 2146 UKR0.001-0.0820-1.60 
  Ivashkiv, Yaroslav 1855 UKR0.5010.14202.80 
  Askaryan, Valery 2098 UKR0.001-0.1120-2.20 
  Meshiy, Sergey 1715 UKR0.501-0.0520-1.00 
  Shevchenko, Alexander 1623 UKR1.0010.33206.60 
  Shakhaylo, Dmitriy 1914 UKR1.0010.722014.40 

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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