Blitz: Individual Calculations April 2013
 Besperchii, Aleksandr  Total change: 11.40  Rating chartPersonal card
 International Chess Festival "Shahrad-2013". Blitz Kharkiv UKR 2013-03-17
RcRownchangeKK*chgGame
 2094 2021 2.50 8 -0.74 20 -14.80 
  Apanasenok, Alexander 2213 RUS0.001-0.2520-5.00 
  Tarleva, Vira wf2089 UKR0.5010.09201.80 
  Doluhanova, Evgeniya wg2245 ARM1.0010.782015.60 
  Bagiryan, Vigen 1955 UKR0.001-0.5920-11.80 
  Alaev, Pavel 2177 UKR0.001-0.2920-5.80 
  Gavrish, Leonid 2137 UKR0.001-0.3420-6.80 
  Firsov, Stepan 2058 UKR1.0010.552011.00 
  Sazonov, Alexander 1879 UKR0.001-0.6920-13.80 

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)
 
 Open Kharkiv Region Blitz Chess Championship -2013 Kharkiv UKR 2013-03-24
RcRownchangeKK*chgGame
 2166 2021 4.50 10 1.31 20 26.20 
  Semerij, Yurij 2241 UKR0.001-0.2220-4.40 
  Alaev, Pavel 2177 UKR1.0010.712014.20 
  Sobol, Roman 2185 UKR0.001-0.2820-5.60 
  Chaika, Leonid 2113 UKR0.5010.13202.60 
  Yushchenko, Alexandr 1895 UKR1.0010.33206.60 
  Shalimov, Valery m2354 UKR0.001-0.1220-2.40 
  Portnov, Denis 2098 UKR1.0010.612012.20 
  Grigorian, Arman 1996 UKR1.0010.47209.40 
  Eljanov, Vladimir m2312 UKR0.001-0.1520-3.00 
  Ponomarenko, Alexandr m2291 UKR0.001-0.1720-3.40 

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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