Individual Calculations February 2014
 Walton, John  Total change: -6.90  Rating chartPersonal card
 2013-14 MCC December - January FIDE Monday New York, New York USA 2013-12-02
RcRownchangeKK*chgGame
 1957 1561 0.00 2 -0.17 15 -2.55 
  Waxman, Marian 1961  * USA0.001-0.0815-1.20 
  Kopiecki, Edward 1952 USA0.001-0.0915-1.35 
 * 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)
 
 2014 MCC January Extra Super Grand Prix New York, New York USA 2014-01-03
RcRownchangeKK*chgGame
 1994 1619 0.00 1 -0.09 15 -1.35 
  Kopiecki, Edward 1994 USA0.001-0.0915-1.35 

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)
 
 2014 MCC January Super FIDE U2300 New York, New York USA 2014-01-10
RcRownchangeKK*chgGame
 1984 1619 0.00 2 -0.20 15 -3.00 
  Kopiecki, Edward 1994 USA0.001-0.0915-1.35 
  Niemann, Hans M 1973 USA0.001-0.1115-1.65 

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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