Individual Calculations August 2014
 De Villa, Jose  Total change: 10.60  Rating chartPersonal card
 2014 MCC June Grand Prix New York, New York USA 2014-06-28
RcRownchangeKK*chgGame
 2104 1892 1.50 4 0.42 30 12.60 
  Taborsky, Rostislav f2261 CZE1.0010.903027.00 
  Taylor, Timothy W m2292  * USA0.001-0.0830-2.40 
  Polyakin, Vladimir 2016 USA0.5010.17305.10 
  Hellner, Wesley 1845 USA0.001-0.5730-17.10 
 * 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 July Super FIDE U2300 New York, New York USA 2014-07-11
RcRownchangeKK*chgGame
 2014 1872 1.00 2 0.38 40 15.20 
  Hu, William 1991 USA1.0010.664026.40 
  Berg, George P 2037 USA0.001-0.2840-11.20 

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)
 
 2014 MCC July Super FIDE Grand Prix New York, New York USA 2014-07-18
RcRownchangeKK*chgGame
 1885 1872 1.00 3 -0.43 40 -17.20 
  Kopiecki, Edward 1975 USA0.001-0.3640-14.40 
  Walton, John 1624 USA1.0010.19407.60 
  Kumar, Aravind f2056 USA0.001-0.2640-10.40 

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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