Rapid: Individual Calculations July 2018
 Petrik, Alexandr  Total change: -28.40  Rating chartPersonal card
 Veteran Championship-rapid 2018 Nikolaev UKR 2018-05-29
RcRownchangeKK*chgGame
 1613 1848 7.00 11 -1.42 20 -28.40 
  Slobodian, Vasilii 1449 UKR0.001-0.9220-18.40 
  Khamzin, Ruslan 1987 UKR0.5010.19203.80 
  Verbitskiy, Vitaly 1454 UKR0.501-0.4220-8.40 
  Voloboev, Anatoliy 1814 UKR1.0010.45209.00 
  Gatsenko, Mikhail 1693 UKR0.501-0.2120-4.20 
  Mazurkevich, Viktor 1677 UKR0.501-0.2320-4.60 
  Zhevagin, Dmitri 1663 UKR1.0010.26205.20 
  Kravchenko, Vasiliy 1559 UKR0.001-0.8420-16.80 
  Rudik, Valeriy 1505 UKR1.0010.12202.40 
  Alexeev, Ivan 1472 UKR1.0010.09201.80 
  Gorodashin, Nikolay 1467 UKR1.0010.09201.80 

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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