Individual Calculations October 2008
 Bradford, Joseph M  Total change: 4.80  Rating chartPersonal card
 109th Annual US Open Dallas, Texas USA 2008-08-02
RcRownchangeKK*chgGame
 2295 2418 5.00 7 0.48 10 4.80 
  Trammell Iii, George 2068 USA1.0010.11101.10 
  Simms, Gary 2125 USA1.0010.15101.50 
  Schoonmaker, Nicholas c2195 USA1.0010.22102.20 
  Mulyar, Michael A m2382 USA0.501-0.0510-0.50 
  Yermolinsky, Alex g2530 USA0.5010.15101.50 
  Tate, Emory A m2377 USA1.0010.44104.40 
  Milovanovic, Rade m2390 USA0.001-0.5410-5.40 

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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