Rapid: Individual Calculations January 2019
 Demchuk, Bogdan  Total change: 17.80  Rating chartPersonal card
 Mykolaiv Chess School Team Championship - 2018(rapid) Mykolaiv UKR 2018-12-16
RcRownchangeKK*chgGame
 1508 1262 2.50 7 0.93 20 18.60 
  Lapin, Vladislav 1202 UKR1.0010.42208.40 
  Ovsiannikov, Andrey 1662  * UKR0.5010.42208.40 
  Moysol, Andrei 1535 UKR0.001-0.1720-3.40 
  Fesenko, Anatoliy 1662  * UKR0.001-0.0820-1.60 
  Shcherbina, Kirill 1408 UKR1.0010.702014.00 
  Gorlovetskiy, Alexandr 1426 UKR0.001-0.2820-5.60 
  Bilovil, Bogdan 1662  * UKR0.001-0.0820-1.60 
 * 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)
 
 Open championship chess school - 2018(rapid) Nikolaev UKR 2018-12-25
RcRownchangeKK*chgGame
 1439 1262 2.00 7 -0.04 20 -0.80 
  Nelepov, Nikita 1662  * UKR0.001-0.0820-1.60 
  Charkviani, Irakli 1573 UKR0.001-0.1420-2.80 
  Mukhamed, Nazir 1475 UKR0.001-0.2320-4.60 
  Tyshchenko, Bogdan 1409 UKR0.001-0.3020-6.00 
  Maksimenko, Viktor 1173 UKR1.0010.38207.60 
  Petkov, Maxim 1459 UKR1.0010.752015.00 
  Mashkov, Alexey 1320 UKR0.001-0.4220-8.40 
 * 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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