Individual Calculations May 2014
 Karagianis, Petros Demetrios  Total change: -0.30  Rating chartPersonal card
 2014 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2014-04-11
RcRownchangeKK*chgGame
 2149 2157 2.00 4 -0.02 15 -0.30 
  Baumgartner, Christopher 1809 USA1.0010.11151.65 
  Hoyos, Manuel Leon g2520 MEX0.001-0.1015-1.50 
  Zhou, Jason 1768 USA1.0010.09151.35 
  Bykhovsky, Anatoly g2498 ISR0.001-0.1215-1.80 

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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