Individual Calculations July 2013
 Lamby, Philipp  Total change: -11.25  Rating chartPersonal card
 2013 Texas State and Amateur Championships Fort Worth, Texas USA 2013-05-24
RcRownchangeKK*chgGame
 2125 2232 3.00 6 -0.75 15 -11.25 
  Jiang, Alexander D 1832  * USA1.0010.08151.20 
  Jayaraman, Arvind f2269 IND1.0010.55158.25 
  He, Tommy O f2089 USA0.501-0.1915-2.85 
  Bakre, Tejas g2467 IND0.001-0.2115-3.15 
  Ramachandran, Karthik 2088 USA0.001-0.6915-10.35 
  Widener, Andrew J 2006 USA0.501-0.2915-4.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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