Rapid: Individual Calculations August 2017
 Velichko, Nikolay  Total change: -6.40  Rating chartPersonal card
 Odintsovo Chess Day_Rapid Odintsovo RUS 2017-07-23
RcRownchangeKK*chgGame
 1769 1650 2.50 8 -0.32 20 -6.40 
  Maslyanskiy, Aleksandr 1973 RUS0.001-0.1320-2.60 
  Nazipov, Mikhail 1250  * RUS1.0010.08201.60 
  Rayskiy, Igor 1842 RUS1.0010.752015.00 
  Vitoshinskiy, Yuriy N. 1900 RUS0.001-0.1920-3.80 
  Baygaziev, Boris 1848 RUS0.5010.26205.20 
  Zavialov, Vladimir 2036 RUS0.001-0.0920-1.80 
  Chaschin, Oleg 1720 RUS0.001-0.4020-8.00 
  Makhovich, Anton 1581 RUS0.001-0.6020-12.00 
 * 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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