Rapid: Individual Calculations August 2017
 Vasylyk, Ostap  Total change: 21.00  Rating chartPersonal card
 1th Sozopol Children Chess camping cup 2017 Sozopol UKR 2017-06-30
RcRownchangeKK*chgGame
 1536 1644 3.00 6 -0.83 20 -16.60 
  Hyshchuk, Andriy 1614 UKR0.001-0.5420-10.80 
  Hrabinska, Anna 1431 UKR1.0010.23204.60 
  Kharchenko, Bogdan 1406 UKR0.501-0.3020-6.00 
  Vasylyk, Mykhailo 1509 UKR1.0010.32206.40 
  Romanovsky, Roman 1455 UKR0.001-0.7520-15.00 
  Prokofyev, Valentyn 1801 UKR0.5010.21204.20 

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)
 
 Myrhorod-open-2017 (rapid) Myrhorod UKR 2017-07-09
RcRownchangeKK*chgGame
 1810 1644 4.00 7 1.88 20 37.60 
  Klementev, Oleg 2044  * UKR0.001-0.0820-1.60 
  Omelchenko, Vladislav 1244  * UKR1.0010.08201.60 
  Koniushenko, Oleksandr 1909 UKR1.0010.822016.40 
  Bokhnak, Timofey 1719 UKR1.0010.602012.00 
  Kazakov, Maksym 2044  * UKR0.001-0.0820-1.60 
  Shaboldov, Oleksandr 1857 UKR0.001-0.2320-4.60 
  Romaniv, Mykola 1852 UKR1.0010.772015.40 
 * 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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