Individual Calculations May 2011
 Miller, Jake S  Total change: 9.15  Rating chartPersonal card
 2011 World Amateur Team & US Team East Parsippany, New Jersery USA 2011-02-19
RcRownchangeKK*chgGame
 2163 1990 1.50 3 0.62 15 9.30 
  Mc Clain, Dylan f2330 USA0.001-0.1215-1.80 
  Belke, Thomas J 1995 USA1.0010.51157.65 
  Mirabile, Tim 2165 USA0.5010.23153.45 

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)
 
 2011 New York March Open New York, New York USA 2011-03-05
RcRownchangeKK*chgGame
 2135 2033 0.50 1 0.14 15 2.10 
  West, James R 2135 USA0.5010.14152.10 

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)
 
 2nd Annual Philadelphia Open Philadelphia, Pennsylvania USA 2011-04-20
RcRownchangeKK*chgGame
 2102 2033 3.50 9 -0.15 15 -2.25 
  Tuhrim, Richard J 2130 USA0.001-0.3715-5.55 
  Chiang, Jonathan 1744 USA1.0010.16152.40 
  Resika, Nathan f2204 USA0.001-0.2715-4.05 
  Karklins, Andrew f2228 USA0.5010.25153.75 
  Daly, Troy 2125 USA0.5010.13151.95 
  Gutierrez, Paloma wm2119 ESP0.5010.12151.80 
  Aliyev, Timur 2280 ISR0.001-0.1915-2.85 
  Harmon-Vellotti, Carl 1812 USA1.0010.22153.30 
  Aramil, William J 2277 USA0.001-0.2015-3.00 

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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