Individual Calculations August 2014
 Fiedler, Brian  Total change: -5.20  Rating chartPersonal card
 42nd Annual World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2225 2059 1.50 6 -0.26 20 -5.20 
  Bodek, Michael H f2389 USA0.001-0.1220-2.40 
  Vibbert, Sean f2293 USA0.001-0.2120-4.20 
  Perez Avendano, Paul Omar f2241 MEX0.5010.24204.80 
  Schut, Han 2153 NED0.5010.13202.60 
  Song, Michael 2252 CAN0.001-0.2520-5.00 
  Chan, James 2023 CAN0.501-0.0520-1.00 

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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