Individual Calculations August 2014
 Maldonado, Oscar L  Total change: -29.85  Rating chartPersonal card
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2111 2171 2.00 7 -1.99 15 -29.85 
  Lowinger, Daniel 2142 USA0.001-0.5415-8.10 
  Ramachandran, Karthik 2125 USA0.501-0.0615-0.90 
  Adamson, Robby f2251 USA0.001-0.3915-5.85 
  Bolat, Ahmet 2186 TUR1.0010.52157.80 
  Andrews, Todd D f2257 USA0.001-0.3815-5.70 
  Gorti, Akshita wf1963 USA0.001-0.7715-11.55 
  Harmon-Vellotti, Carl 1853 USA0.501-0.3715-5.55 

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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