Individual Calculations August 2015
 Raymond, Kolb  Total change: 0.00  Rating chartPersonal card
NOTE: Rating performance achieved in this tournament is listed in part results of a player.
 8th New York International - U2200 New York, New York USA 2015-07-23
RcRownchangeRpKK*chgGame
 1830 0 0.50 4 0.00 1508   0.00 
  Sheppard, Dore A 2021 USA0.0010.00 0.00 
  Petrillo, Jarret 1622 USA0.0010.00 0.00 
  Bertini, Nazzareno 1693 ITA0.5010.00 0.00 
  Layevskiy, Michael 1983 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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