Individual Calculations July 2013
 Cao, Kevin Y  Total change: 22.20  Rating chartPersonal card
 22nd Annual Chicago Open - Master Section Wheeling, Illinois USA 2013-05-23
RcRownchangeKK*chgGame
 2288 2201 5.00 9 1.48 15 22.20 
  Finegold, Benjamin P g2505 USA0.5010.36155.40 
  Gurevich, Dmitry g2492 USA0.5010.35155.25 
  Young, Angelo m2322 PHI0.001-0.3415-5.10 
  Chiang, Jonathan f2079 USA0.501-0.1715-2.55 
  Norovsambuu, Badamkhand 1922 MGL1.0010.16152.40 
  Santarius, Erik 2292 USA0.5010.12151.80 
  Rosen, Eric S f2289 USA0.5010.12151.80 
  Sevian, Samuel f2371 USA1.0010.721510.80 
  Wasiluk, Kevin f2322 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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