Individual Calculations July 2015
 Liu, Bovey  Total change: 16.40  Rating chartPersonal card
 2015 DCC FIDE Open VII Richardson, Texas USA 2015-06-13
RcRownchangeKK*chgGame
 1926 2050 3.00 4 0.41 40 16.40 
  Seetharam, Reddy M 1650  * IND1.0010.08403.20 
  Brannon, Joshua Scott 1723 USA1.0010.13405.20 
  Iotov, Valentin g2450  * BUL0.001-0.0840-3.20 
  Sanchez, Robert 1882 USA1.0010.284011.20 
 * 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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