Individual Calculations August 2014
 Adamson, Robby  Total change: 11.40  Rating chartPersonal card
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2187 2251 6.00 9 0.76 15 11.40 
  Myers, Dominique 2037 USA1.0010.23153.45 
  Kogen, Jonathan S 2181 USA1.0010.40156.00 
  Ardaman, Miles F f2224 USA0.001-0.5415-8.10 
  Yang, Christopher 2064 USA0.501-0.2415-3.60 
  Maldonado, Oscar L 2171 USA1.0010.39155.85 
  Venegas, Pablo f2226 MEX1.0010.47157.05 
  Aquino, Jose 2255 PHI1.0010.51157.65 
  Young, Angelo m2316 PHI0.5010.09151.35 
  Aripov, Iskandar 2213 UZB0.001-0.5515-8.25 

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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