Rapid: Individual Calculations December 2018
 Kovalev, Denis  Total change: -20.80  Rating chartPersonal card
 Ukrainian Chess Championship - 2018 (rapid) Omelnyk, Poltava region UKR 2018-11-04
RcRownchangeKK*chgGame
 2266 2452 5.50 9 -1.04 20 -20.80 
  Prydun, Andriy 2059 UKR1.0010.08201.60 
  Bagiryan, Vigen 2207 UKR0.501-0.3020-6.00 
  Kotliar, Alexey f2271 UKR1.0010.26205.20 
  Frolov, Artur m2317 UKR0.001-0.6820-13.60 
  Galperin, Platon 2281 UKR0.001-0.7320-14.60 
  Mukha, Nikolay f2161 UKR1.0010.15203.00 
  Mikhalsky, Vladimir 2248 UKR1.0010.24204.80 
  Bernadskiy, Vitaliy g2631 UKR0.001-0.2720-5.40 
  Varchenko, Grigory 2217 UKR1.0010.21204.20 

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)
 

 

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