Individual Calculations September 2012
 Egoryan, Artur  Total change: -33.00  Rating chartPersonal card
 3th Abovyan Open Ch. Abovyan ARM 2012-08-01
RcRownchangeKK*chgGame
 1900 1828 1.00 5 -1.10 30 -33.00 
  Mnatsakanian, Eduard A m2173 ARM0.001-0.1130-3.30 
  Karamyan, Levon 2043 ARM0.001-0.2330-6.90 
  Apyan, Hayk 1708 ARM0.501-0.1630-4.80 
  Aghamalyan, Ashot 1621 ARM0.501-0.2730-8.10 
  Martirosyan, Mamikon 1955 ARM0.001-0.3330-9.90 

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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