Individual Calculations December 2015
 Liu, Kevin  Total change: 147.20  Rating chartPersonal card
 2015 Dallas Open Richardson, Texas USA 2015-10-31
RcRownchangeKK*chgGame
 1892 1643 2.50 4 1.60 40 64.00 
  Indjic, Aleksandar g2043  * SRB0.001-0.0840-3.20 
  Horvath, Andras 1689 USA1.0010.564022.40 
  Frenkel, Benjamin 1794 USA0.5010.20408.00 
  Kelly, Joey M 2043  * USA1.0010.924036.80 
 * 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)
 
 2015 US Class Championship - Expert Houston, Texas USA 2015-11-13
RcRownchangeKK*chgGame
 1914 1665 3.50 4 2.56 40 102.40 
  Zhu, Harvey 1554 USA1.0010.354014.00 
  Imamovic, Semir 2017 USA0.5010.394015.60 
  Hobart, Christopher T 2060 USA1.0010.924036.80 
  Haskin, Zachary J 2024 USA1.0010.904036.00 

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)
 
 2015 UTD Fall FIDE Open Dallas, Texas USA 2015-11-20
RcRownchangeKK*chgGame
 2065 1665 0.00 6 -0.48 40 -19.20 
  Camacho, Chardine Cheradee wm2065  * PHI0.001-0.0840-3.20 
  Pamatmat, Jarod M 2065  * USA0.001-0.0840-3.20 
  Coraretti, Benjamin 2065  * USA0.001-0.0840-3.20 
  Ghatti, Sanjay 2065  * USA0.001-0.0840-3.20 
  Calugar, Arthur m2065  * CAN0.001-0.0840-3.20 
  Radovanovic, Nikola 2065  * SRB0.001-0.0840-3.20 
 * 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)
 

 

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