Individual Calculations October 2008
 Braunlich, Thomas  Total change: -1.80  Rating chartPersonal card
 109th Annual US Open Dallas, Texas USA 2008-08-02
RcRownchangeKK*chgGame
 2147 2169 2.00 4 -0.12 15 -1.80 
  Zhang, Vincent 2064 USA0.501-0.1415-2.10 
  Kleist, Frederick 2136 CAN1.0010.45156.75 
  Shen, Victor C 2118 USA0.501-0.0715-1.05 
  Parry, Matt J 2270 USA0.001-0.3615-5.40 

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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