Individual Calculations April 2017
 Karpuzov, Georgiy  Total change: -15.60  Rating chartPersonal card
 N. Shelest Memorial 2017 (Tournament - B) Nikolaev UKR 2017-03-18
RcRownchangeKK*chgGame
 1647 1771 4.50 8 -0.78 20 -15.60 
  Kovalevich, Olexandr 1490 UKR1.0010.16203.20 
  Yarmolenko, Roman 1597 UKR1.0010.27205.40 
  Prostiakov, Evgeniy 1644 UKR0.501-0.1720-3.40 
  Shmarkov, Alexandr 1695 UKR0.501-0.1020-2.00 
  Rudik, Valeriy 1608 UKR1.0010.28205.60 
  Shpilevoy, Eugen 1767 UKR0.001-0.5120-10.20 
  Gorodashin, Nikolay 1588 UKR0.501-0.2420-4.80 
  Kazarin, Yuri 1790 UKR0.001-0.4720-9.40 

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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