Individual Calculations August 2019
 Mitoyan, Zhores  Total change: 48.00  Rating chartPersonal card
 14th Poti N.Alexandria Cup (Open B) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 1865 1801 4.50 8 1.20 40 48.00 
  Toporin, Alexander 1417 RUS1.0010.09403.60 
  Bechvaia, Giorgi 1951 GEO1.0010.704028.00 
  Virabyan, Gor 2048 ARM0.001-0.1940-7.60 
  Mesropian, Khachatur 2094 ARM1.0010.854034.00 
  Siprashvili, Ivane 2062 GEO0.5010.324012.80 
  Boyajyan, Hayk 1892 ARM0.5010.12404.80 
  Harutyunyan, Gor 1832 ARM0.001-0.4640-18.40 
  Maghlakelidze, Lado 1625 GEO0.501-0.2340-9.20 

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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