Individual Calculations August 2014
 Berg, George P  Total change: -3.40  Rating chartPersonal card
 2014 MCC May - June FIDE Thursday New York, New York USA 2014-05-29
RcRownchangeKK*chgGame
 1882 2049 1.50 2 0.06 15 0.90 
  Beatty, Robert D 1872 USA0.501-0.2315-3.45 
  Frumkin, Edward A 1891 USA1.0010.29154.35 

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 June Super FIDE U2300 New York, New York USA 2014-06-06
RcRownchangeKK*chgGame
 2019 2049 0.50 2 -0.58 15 -8.70 
  Margiotta, Jason J 1955 USA0.501-0.1315-1.95 
  Tanwir, Furqan 2082 USA0.001-0.4515-6.75 

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 June Grand Prix New York, New York USA 2014-06-28
RcRownchangeKK*chgGame
 2292 2049 1.00 3 0.40 15 6.00 
  Taylor, Timothy W m2302 USA0.5010.31154.65 
  Taborsky, Rostislav f2261 CZE0.5010.27154.05 
  Goldenberg, Ryan D 2314 USA0.001-0.1815-2.70 

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
 1929 2037 2.50 5 -0.61 20 -12.20 
  Walton, John 1637  * USA1.0010.08201.60 
  Shtivelband, Richard 2104 USA0.001-0.4120-8.20 
  De Villa, Jose 1872 USA1.0010.28205.60 
  Kopiecki, Edward 1975 USA0.501-0.0920-1.80 
  Kumar, Aravind f2056 USA0.001-0.4720-9.40 
 * 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 Grand Prix New York, New York USA 2014-07-18
RcRownchangeKK*chgGame
 2044 2037 2.50 4 0.53 20 10.60 
  Petesch, Gabriel 2309 USA0.001-0.1720-3.40 
  Seibel, F Matthew 2051 USA0.5010.02200.40 
  Joshi, Rohan 1779 USA1.0010.18203.60 
  Robinson, Darrian 2035 USA1.0010.502010.00 

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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