Individual Calculations April 2014
 Gharagyozyan, Artur  Total change: -18.60  Rating chartPersonal card
 European Individual Ch. 2014 Yerevan ARM 2014-03-03
RcRownchangeKK*chgGame
 2278 2216 3.50 11 -1.24 15 -18.60 
  Onischuk, Vladimir g2583 UKR0.001-0.1015-1.50 
  Petenyi, Tamas m2468 SVK0.001-0.1915-2.85 
  Kuehn, Matthias 1957 GER1.0010.18152.70 
  Tari, Aryan m2424 NOR1.0010.771511.55 
  Firat, Burak m2479 TUR0.001-0.1815-2.70 
  Berchtenbreiter, Maximilia m2421 GER0.001-0.2415-3.60 
  Barseghyan, Harutyun 2067 ARM0.501-0.2015-3.00 
  Hayrapetyan, Hovik g2458 ARM0.001-0.2015-3.00 
  Hakobyan, Aram f2103 ARM0.501-0.1515-2.25 
  Sargsyan, Shushanna 2093 ARM0.001-0.6715-10.05 
  Sayadyan, Edvard 2010 ARM0.501-0.2615-3.90 

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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