Individual Calculations February 2014
 Karris, Chris  Total change: 0.00  Rating chartPersonal card
 23rd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeRpKK*chgGame
 2001 0 1.00 4 0.00 1808   0.00 
  Korba, Nicky 2023 USA0.0010.00 0.00 
  Obili, Abhishek 1861 USA0.0010.00 0.00 
  Asaria, Danial 1953 USA1.0010.00 0.00 
  Salman, Nachum f2167 USA0.0010.00 0.00 

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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