Individual Calculations October 2012
 Akobian, Varuzhan  Total change: -2.00  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2516 2617 3.50 6 -0.20 10 -2.00 
  Samhouri, Bilal f2244 JOR1.0010.10101.00 
  Pileckis, Emilis m2443 LTU0.501-0.2310-2.30 
  Gupta, Abhijeet g2637 IND0.5010.03100.30 
  Fridman, Daniel g2653 GER0.5010.05100.50 
  Bogdanovski, Vlatko g2448 MKD0.501-0.2210-2.20 
  Bu, Xiangzhi g2670 CHN0.5010.07100.70 

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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