Individual Calculations June 2019
 Karakeshishyan, Alen  Total change: 38.80  Rating chartPersonal card
 89th Yerevan Ch. 2019 SF Yerevan ARM 2019-05-11
RcRownchangeKK*chgGame
 1675 1683 5.50 9 0.97 40 38.80 
  Karapetyan, Irina 1377 ARM1.0010.14405.60 
  Rostomyan, Mikayel 1785 ARM0.001-0.3640-14.40 
  Vahanyan, Levon 1373 ARM1.0010.14405.60 
  Grigoryan, Ashot 1713 ARM0.001-0.4640-18.40 
  Hovhannisyan, Asatur 1668 ARM1.0010.484019.20 
  Navoyan, Gagik 1653 ARM1.0010.464018.40 
  Arakelyan, Nare 1899 ARM0.001-0.2240-8.80 
  Pashikyan, Rudolf 1645 ARM1.0010.454018.00 
  Sayadyan, Edvard 1965 ARM0.5010.344013.60 

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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