Individual Calculations August 2015
 Yaremenko, Roman  Total change: 88.40  Rating chartPersonal card
 "Myrhorod-open-2015" Myrhorod, Poltava region UKR 2015-07-19
RcRownchangeKK*chgGame
 2118 1919 4.50 9 2.21 40 88.40 
  Samosiuk, Viktor 2204 UKR0.001-0.1640-6.40 
  Gritsaenko, Sergiy 1527 UKR1.0010.08403.20 
  Guk, Ilja f2140 UKR1.0010.784031.20 
  Bilokha, Sergey 2154 UKR1.0010.794031.60 
  Stets, Vasilij m2195 UKR0.001-0.1740-6.80 
  Kotliar, Alexey f2226 UKR1.0010.864034.40 
  Boronin, Andrey 2225 UKR0.001-0.1440-5.60 
  Krykun, Yuriy 2224 UKR0.5010.364014.40 
  Andrienko, Petr 2169 UKR0.001-0.1940-7.60 

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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