Individual Calculations March 2015
 Jirasek, Ladia  Total change: 0.00  Rating chartPersonal card
 Bay Area Chess Lawless Winter Championship Milpitas, California USA 2014-12-19
RcRownchangeKK*chgGame
 2032 1972 2.50 4 0.71 40 28.40 
  Daggupati, Balaji 1736 USA1.0010.20408.00 
  Nguyen, Anthony Qu c1895 USA0.501-0.1140-4.40 
  Chow, Colin 2123 USA1.0010.704028.00 
  De Guzman, Ricardo m2372  * PHI0.001-0.0840-3.20 
 * 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)
 
 Bay Area Chess CM Azhar Memorial Championship Milpitas, California USA 2015-01-30
RcRownchangeKK*chgGame
 1763 1972 1.50 2 0.05 40 2.00 
  Somalwar, Anaiy 1581 USA1.0010.09403.60 
  Pan, Christopher 1945 USA0.501-0.0440-1.60 

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)
 
 2015 Peoples Tournament (Presidents Day Weekend) Santa Clara, California USA 2015-02-14
RcRownchangeKK*chgGame
 1914 2070 2.00 4 -0.76 40 -30.40 
  Daggupati, Balaji 1736 USA1.0010.12404.80 
  Eswaran, Ashritha 1941 USA0.501-0.1740-6.80 
  Hatarik, Robert 2076 GER0.001-0.4940-19.60 
  Kalyanpur, Armaan 1903 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)
 

 

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