Individual Calculations January 2018
 Abramyan, Artur  Total change: -16.00  Rating chartPersonal card
 Open cup Dnepropetrovsk region Dnepr, Dnepropetrovsk region UKR 2017-12-18
RcRownchangeKK*chgGame
 2190 1979 2.00 11 -0.80 20 -16.00 
  Borsuk, Konstantin 2290 UKR0.001-0.1420-2.80 
  Moseyko, Andrei 1977 UKR0.5010.00200.00 
  Gayun, Dmytro 2244 UKR0.001-0.1820-3.60 
  Borisenko, Maxim 2166 UKR0.001-0.2620-5.20 
  Borisenko, Viacheslav m2333 UKR0.001-0.1120-2.20 
  Dudrova, Anastasia wf1951 UKR0.001-0.5420-10.80 
  Bordovsky, Vladimir 2315 UKR0.5010.38207.60 
  Voitovich, Vladislav f2328 UKR0.001-0.1120-2.20 
  Zhaldybin, Vladimir 2294 UKR0.001-0.1420-2.80 
  Pugach, Alexey 2015 UKR1.0010.552011.00 
  Muha, Sergey 2174 UKR0.001-0.2520-5.00 

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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