Individual Calculations October 2014
 Vilotijevic, Lazar  Total change: -10.00  Rating chartPersonal card
 2014 MCC September U2300 New York, New York USA 2014-09-12
RcRownchangeKK*chgGame
 1946 2039 1.00 2 -0.25 40 -10.00 
  De Villa, Jose 1875 USA1.0010.284011.20 
  Kopiecki, Edward 2016 USA0.001-0.5340-21.20 

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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