Rapid: Individual Calculations February 2015
 Dovgan, Orest  Total change: -8.60  Rating chartPersonal card
 V.Chichkovsky Memorial Rapid-2014 Khmelnitsky UKR 2014-12-28
RcRownchangeKK*chgGame
 1870 2023 5.00 8 -0.43 20 -8.60 
  Dziatko, Evgeniya 1623  * UKR1.0010.08201.60 
  Savitskiy, Petro 1801 UKR1.0010.22204.40 
  Radetskij, Viktor 1812 UKR0.001-0.7720-15.40 
  Baula, Andriy 1831 UKR0.001-0.7520-15.00 
  Rudenko, Stanislav 1759 UKR1.0010.18203.60 
  Rogatiuk, Oleksandr 1814 UKR1.0010.23204.60 
  Grygoriv, Mikhail f2153 UKR1.0010.682013.60 
  Ponyatyscyn, Yaroslav 2169 UKR0.001-0.3020-6.00 
 * 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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