Individual Calculations January 2014
 Manvelyan, Hayk  Total change: 0.75  Rating chartPersonal card
 49th Annual American Open Orange, California USA 2013-11-28
RcRownchangeKK*chgGame
 2179 2281 4.50 7 0.05 15 0.75 
  Kudryavtsev, Vadim 2145 RUS1.0010.32154.80 
  Hu, Bryan 2176 USA0.001-0.6415-9.60 
  Nita, Marian Nick 2109 USA0.501-0.2315-3.45 
  Viswanadha, Kesav 2158 USA0.501-0.1715-2.55 
  Chernoff, John 2151 USA1.0010.32154.80 
  Yim, Tony 2119 KOR1.0010.29154.35 
  Wang, Philip m2396 USA0.5010.16152.40 

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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