Individual Calculations September 2009
 Hunanyan, Varuzhan  Total change: 14.00  Rating chartPersonal card
 "Jermuk 2009" Int. Youth Tmnt. U-16 Jermuk ARM 2009-06-26
RcRownchangeKK*chgGame
 2062 1756 1.00 3 0.56 25 14.00 
  Eranyan, Khachatur 2023 ARM0.5010.32258.00 
  Oshukov, Andrey M. 2058 RUS0.5010.35258.75 
  Tamazyan, Haik 2106 ARM0.001-0.1125-2.75 

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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