Individual Calculations March 2013
 Diaz Carias, Salvador  Total change: -29.70  Rating chartPersonal card
 IRT Copa MN Gustavo Hernandez Caracas VEN 2012-12-08
RcRownchangeKK*chgGame
 1942 2112 2.50 5 -0.99 30 -29.70 
  Salazar, Wilerma 1712  * VEN1.0010.08302.40 
  Leyva Proenza, Richard m2379 FID0.001-0.1830-5.40 
  Noriega Rondon, Victor Manuel 1915 VEN0.501-0.2530-7.50 
  Brito, Moises 1862 VEN1.0010.19305.70 
  Rojas, Luis Gabriel 1841 VEN0.001-0.8330-24.90 
 * 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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