Individual Calculations February 2014
 Getz, Alec S  Total change: -14.85  Rating chartPersonal card
 2013 PanAmerican Intercollegiate Chess Championship Lubbock, Texas USA 2013-12-27
RcRownchangeKK*chgGame
 2203 2340 2.00 4 -0.64 15 -9.60 
  Hernandez, Holden g2548 USA0.001-0.2315-3.45 
  Gershenov, Ben 2195 USA0.001-0.6915-10.35 
  Robinson, Darrian 2022 USA1.0010.13151.95 
  Fabbri, Alexander 2046 USA1.0010.15152.25 

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 DCC January Texas Masters Richardson, Texas USA 2014-01-18
RcRownchangeKK*chgGame
 2276 2340 2.50 5 -0.35 15 -5.25 
  Vaidya, Atulya 1986 USA1.0010.11151.65 
  Ramirez, Alejandro g2600 USA0.001-0.1815-2.70 
  Chiang, Sarah wf2105 USA1.0010.21153.15 
  Chiang, Jonathan f2170 USA0.501-0.2215-3.30 
  Berczes, David g2519 HUN0.001-0.2715-4.05 

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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