Individual Calculations August 2015
 Andrienko, Petr  Total change: 7.00  Rating chartPersonal card
 "Myrhorod-open-2015" Myrhorod, Poltava region UKR 2015-07-19
RcRownchangeKK*chgGame
 2050 2169 5.50 8 0.35 20 7.00 
  Romaniv, Mykola 1866 UKR1.0010.14202.80 
  Solovchuk, Alexey 2428 UKR0.5010.32206.40 
  Alexikov, Alexander m2352 UKR0.001-0.2620-5.20 
  Reznik, Maxim 1851 UKR0.001-0.8720-17.40 
  Kryvko, Oleksandra 1909 UKR1.0010.18203.60 
  Grigorian, Arman 1976 UKR1.0010.25205.00 
  Zadorozhnyj, Aleksandr 2100 UKR1.0010.40208.00 
  Yaremenko, Roman 1919 UKR1.0010.19203.80 

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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