Individual Calculations October 2013
 Wolf, Alex P  Total change: 19.80  Rating chartPersonal card
 32nd FIDE NAO Stillwater, Oklahoma USA 2013-08-31
RcRownchangeKK*chgGame
 1934 1834 3.00 6 0.66 30 19.80 
  Horton, Stanley 1680 USA1.0010.29308.70 
  Patton, Tom 2079 USA0.5010.30309.00 
  Langer, Michael f2227 USA0.001-0.0830-2.40 
  Zhong, Howard 1992 USA0.001-0.2930-8.70 
  Metpally, Jason 1752 USA1.0010.393011.70 
  Zeng, Hongbiao 1871 USA0.5010.05301.50 

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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