Individual Calculations August 2015
 Kannan, Atul S  Total change: 45.60  Rating chartPersonal card
 Cajun Chess FIDE Rating Invitational (LA) Covington, Louisiana USA 2015-06-26
RcRownchangeKK*chgGame
 1914 1790 4.50 9 1.43 40 57.20 
  Webster, Dex 2041 USA0.001-0.1940-7.60 
  Bailey, Ben 2106 USA0.001-0.1340-5.20 
  Matta, Nicholas F 1995 USA0.001-0.2440-9.60 
  Ballard, Patrick A 1826 USA0.001-0.4540-18.00 
  Caveney, Adam S 1951 USA1.0010.714028.40 
  Hargrove, James Eryk 1806 USA1.0010.524020.80 
  Lunney, Connor V 1984 USA0.5010.254010.00 
  Polk, Clay 1390  * USA1.0010.08403.20 
  Cierna, Alain 2128 CUB1.0010.884035.20 
 * 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)
 
 2015 Houston Summer Chess Festival Houston, Texas USA 2015-07-10
RcRownchangeKK*chgGame
 2107 1790 0.00 2 -0.29 40 -11.60 
  Chua, Alexander J 2190  * USA0.001-0.0840-3.20 
  Guerra, Anthony 2024 USA0.001-0.2140-8.40 
 * 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)
 

 

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