Individual Calculations June 2015
 Bhatty, Karan  Total change: -12.60  Rating chartPersonal card
 January 2015 MCC FIDE Mondays New York, New York USA 2015-01-26
RcRownchangeKK*chgGame
 1977 2117 1.50 2 0.12 20 2.40 
  Kopiecki, Edward 1963 USA0.501-0.2120-4.20 
  Cohn, Zachary H 1991 USA1.0010.33206.60 

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)
 
 February MCC FIDE Thursdays New York, New York USA 2015-02-12
RcRownchangeKK*chgGame
 1857 2129 1.00 2 -0.66 20 -13.20 
  Scher, Edward 1837 USA0.001-0.8520-17.00 
  Genger, Eitan 1877 USA1.0010.19203.80 

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)
 
 MCC May 2015 Grand Prix New York, New York USA 2015-05-01
RcRownchangeKK*chgGame
 1908 2109 2.00 3 -0.09 20 -1.80 
  Foerster-Yialamas, Lucas 1709  * USA1.0010.08201.60 
  Bonin, Jay R m2306 USA0.001-0.2520-5.00 
  Walton, John 1709  * USA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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