Individual Calculations January 2014
 Mathews, Cesar  Total change: 13.80  Rating chartPersonal card
 Panama Chess Open 3 Panama PAN 2013-10-30
RcRownchangeKK*chgGame
 2086 2031 3.50 6 0.92 15 13.80 
  Vargas, Rogelio c1729 PAN1.0010.15152.25 
  Sanjur, Crescencio 1715 PAN1.0010.13151.95 
  Ortiz Suarez, Isan Reynaldo g2431  * CUB0.001-0.0815-1.20 
  Llaudy Pupo, Lisandra wm2269 CUB0.001-0.2015-3.00 
  Sanchez Castillo, Sarai mwg2212 VEN0.5010.24153.60 
  Saucedo, Ivan 2162 PAN1.0010.681510.20 
 * 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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