Individual Calculations July 2013
 Akylbekov, Nasyr  Total change: -49.80  Rating chartPersonal card
 3rd Annual New Yorker Open New York, New York USA 2013-05-24
RcRownchangeKK*chgGame
 2174 2320 2.50 4 -0.25 15 -3.75 
  Weser, Adam 2111 USA0.501-0.2715-4.05 
  Steinberg, David 2071 USA1.0010.19152.85 
  Treger, Yefim 2181 USA0.501-0.1915-2.85 
  Bonin, Jay Richard m2332 USA0.5010.02150.30 

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)
 
 6th New York International - Championship Section New York, New York USA 2013-06-19
RcRownchangeKK*chgGame
 2171 2320 2.50 8 -3.07 15 -46.05 
  Ryba, Nicholas 2111 USA0.001-0.7715-11.55 
  Viswanadha, Kesav 2177 USA1.0010.31154.65 
  Colas, Joshua 2201 USA0.501-0.1615-2.40 
  Chandran, Kapil 2147 USA1.0010.27154.05 
  Ustianovich, Nazar f2166 UKR0.001-0.7115-10.65 
  Wang, Kevin 2282 USA0.001-0.5515-8.25 
  Katz, Benjamin J 2153 USA0.001-0.7215-10.80 
  Rudakov, Aleksandr 2133 RUS0.001-0.7415-11.10 

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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