Rapid: Individual Calculations October 2017
 Kovalev, Vladimir  Total change: 14.00  Rating chartPersonal card
 V.A.Gayvoronsky Memorial 2017 Yuzniy, Odessa region UKR 2017-09-02
RcRownchangeKK*chgGame
 1614 1565 5.50 11 0.70 20 14.00 
  Rogozhnikov, Nikolay 1786 UKR0.001-0.2220-4.40 
  Lukashov, Boris 1297 UKR1.0010.17203.40 
  Sobolev, Vyacheslav 1763 UKR1.0010.762015.20 
  Kabanov, Vladimir 1823 UKR0.5010.32206.40 
  Andreev, Volodymyr 1822 UKR0.001-0.1820-3.60 
  Bazhenov, Mikhail 1583 UKR0.001-0.4720-9.40 
  Zhuravlev, Alexandr 1586 UKR0.001-0.4720-9.40 
  Ratkova, Evgeniya 1307 UKR1.0010.18203.60 
  Gorobets, Viktor 1590 UKR1.0010.532010.60 
  Shtanko, Boris 1776 UKR0.001-0.2320-4.60 
  Mokhammad, David 1421 UKR1.0010.31206.20 

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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