Individual Calculations February 2015
 Bu, Kevin  Total change: -17.60  Rating chartPersonal card
 2014 Pan American Intercollegiate Team Chess Championship Brownsville, Texas USA 2014-12-27
RcRownchangeKK*chgGame
 2163 2142 1.50 4 -0.44 40 -17.60 
  Gorovets, Andrey m2476 BLR0.001-0.1240-4.80 
  Diaz, Linda 1961 USA1.0010.264010.40 
  Getz, Alec S f2265 USA0.5010.17406.80 
  Dahiya, Anuj S 1950 USA0.001-0.7540-30.00 

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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