Rapid: Individual Calculations January 2018
 Koritko, Alexey  Total change: -14.80  Rating chartPersonal card
 Cup of Ukraine among veterans. Rapid Kharkiv UKR 2017-12-08
RcRownchangeKK*chgGame
 1845 1766 2.00 7 -0.74 20 -14.80 
  Dovzhenko, Viktor m2034 UKR0.001-0.1720-3.40 
  Matjash, Nikolay 1884 UKR0.001-0.3420-6.80 
  Malyi, Aleksandr 1921 UKR0.001-0.2920-5.80 
  Nikolaev, Gennady 1859 UKR0.001-0.3720-7.40 
  Kalugin, Valerii 1500 UKR1.0010.18203.60 
  Panchenko, Igor 1908 UKR0.001-0.3120-6.20 
  Zuban, Ivan 1807 UKR1.0010.562011.20 

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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