Rapid: Individual Calculations February 2015
 Radetskij, Viktor  Total change: -15.00  Rating chartPersonal card
 V.Chichkovsky Memorial Rapid-2014 Khmelnitsky UKR 2014-12-28
RcRownchangeKK*chgGame
 2024 1812 2.00 5 0.80 20 16.00 
  Romanov, Ivan V. 2091 UKR1.0010.842016.80 
  Dovgan, Orest 2023 UKR1.0010.772015.40 
  Grygoriv, Mikhail f2153 UKR0.001-0.1220-2.40 
  Seredin, Viktor 1903 UKR0.001-0.3820-7.60 
  Baklan, Olexander 1951 UKR0.001-0.3120-6.20 

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)
 
 V.Martynov Memorial Rapid-2015 Khmelnitsky UKR 2015-01-24
RcRownchangeKK*chgGame
 1882 1812 1.00 6 -1.55 20 -31.00 
  Polishchuk, Oleg 2212  * UKR0.001-0.0820-1.60 
  Vozny, Konstantin 2045 UKR0.001-0.2120-4.20 
  Poznansky, Dmytro 1680 UKR1.0010.32206.40 
  Baklan, Olexander 1951 UKR0.001-0.3120-6.20 
  Baula, Andriy 1831 UKR0.001-0.4720-9.40 
  Dziatko, Evgeniya 1570 UKR0.001-0.8020-16.00 
 * 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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