Individual Calculations July 2013
 King, Alexander B  Total change: -11.70  Rating chartPersonal card
 2013 MCC June Grand Prix New York, New York USA 2013-06-08
RcRownchangeKK*chgGame
 1998 2251 2.00 3 -0.43 15 -6.45 
  Moazami, Amir 1951 USA1.0010.15152.25 
  Ray, Sarathi 2044 USA0.001-0.7715-11.55 
  Pillai, Kadhir A 2000 USA1.0010.19152.85 

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)
 
 6th New York International - Championship Section New York, New York USA 2013-06-19
RcRownchangeKK*chgGame
 2229 2251 4.50 9 -0.35 15 -5.25 
  Gelashvili, Tamaz g2560 GEO0.001-0.1415-2.10 
  Frumkin, Edward 1943 USA1.0010.14152.10 
  Kacheishvili, Giorgi g2604 GEO0.001-0.1115-1.65 
  Markzon, Gregory f2191 USA0.001-0.5815-8.70 
  Balakrishnan, Praveen 2079 USA0.501-0.2315-3.45 
  Kats, Alena wf2147 USA1.0010.36155.40 
  Williams, Justus D 2206 USA1.0010.44156.60 
  Colas, Joshua 2201 USA0.501-0.0715-1.05 
  Pamatmat, Jarod J 2131 USA0.501-0.1615-2.40 

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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