Individual Calculations December 2014
 Premkumar, Hiren  Total change: 72.00  Rating chartPersonal card
 2014 DCC FIDE Open X Richardson, Texas USA 2014-11-08
RcRownchangeKK*chgGame
 1709 1542 2.00 4 0.72 40 28.80 
  Babu, Sunil P 1482 USA1.0010.424016.80 
  He, Tommy O f1942  * USA0.001-0.0840-3.20 
  Sanchez, Robert 1853 USA0.001-0.1440-5.60 
  Tang, Andrew 1558 USA1.0010.524020.80 
 * 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 Houston Open Houston Texas USA 2014-11-14
RcRownchangeKK*chgGame
 1932 1542 1.50 5 1.08 40 43.20 
  Vasquez Iii, Simon 1942  * USA0.5010.424016.80 
  Salazar, Aura C wm1942  * COL0.001-0.0840-3.20 
  Ajiboye, Odunayo 1935 USA1.0010.924036.80 
  Capocyan, Sam Lander 1942  * USA0.001-0.0840-3.20 
  Infuehr, Jakob 1901 AUT0.001-0.1040-4.00 
 * 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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