Individual Calculations April 2008
 Khachatryan, Vahagn  Total change: 4.40  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2149 2279 6.50 9 0.44 10 4.40 
  Talybov, Shukiur 2026 RUS1.0010.19101.90 
  Gorin, Alexandr 2134 RUS1.0010.31103.10 
  Bronnikov, Konstantin 2196 RUS1.0010.39103.90 
  Kretov, Evgueij 2160 RUS0.501-0.1610-1.60 
  Gharagyozian, Artur 2165 ARM0.501-0.1610-1.60 
  Meleshko, Vladimir 2133 UKR0.501-0.2010-2.00 
  Minasyan, Arnold 2187 ARM0.501-0.1310-1.30 
  Fokin, Sergey 2141 RUS0.501-0.1910-1.90 
  Pogosian, Georgy f2196 RUS1.0010.39103.90 

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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