Individual Calculations March 2015
 Seela, Anirudh  Total change: 5.60  Rating chartPersonal card
 Bay Area Chess Lawless Winter Championship Milpitas, California USA 2014-12-19
RcRownchangeKK*chgGame
 1561 1730 0.50 1 -0.22 40 -8.80 
  Xiong, Chris 1561 USA0.501-0.2240-8.80 

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 NHC Winter Friday Knight Marathon Fremont, California USA 2015-01-16
RcRownchangeKK*chgGame
 2062 1730 1.50 3 1.09 40 43.60 
  Uzzaman, Ashik 1926 USA0.001-0.2540-10.00 
  Castro, Ted 2130  * USA1.0010.924036.80 
  De Guzman, Ricardo m2130  * PHI0.5010.424016.80 
 * 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 Peoples Tournament (Presidents Day Weekend) Santa Clara, California USA 2015-02-14
RcRownchangeKK*chgGame
 1727 1811 0.50 2 -0.73 40 -29.20 
  Pan, David 1783 USA0.001-0.5440-21.60 
  Muller Ii, Raymond 1670 USA0.501-0.1940-7.60 

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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