Individual Calculations December 2015
 Le, Collin Khoi  Total change: -0.80  Rating chartPersonal card
 2015 US Class Championship - Expert Houston, Texas USA 2015-11-13
RcRownchangeKK*chgGame
 1769 1550 1.00 4 -0.02 40 -0.80 
  Palang, Warren Jesse 1883 USA0.5010.384015.20 
  Wang, Yanke 1746 USA0.5010.254010.00 
  Vasquez Iii, Simon 1950  * USA0.001-0.0840-3.20 
  Oberoi, Shelev 1498 USA0.001-0.5740-22.80 
 * 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)
 

 

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