Blitz: Individual Calculations January 2015
 Rondon Chacon, Yolys Desiree  Total change: 6.80  Rating chartPersonal card
 Torneo Blitz de Duplas "C.C. Rattan Plaza" Los Robles VEN 2014-11-29
RcRownchangeKK*chgGame
 1836 1775 3.50 7 0.34 20 6.80 
  Mustafa Suarez, Nadia Veruska 1375  * VEN1.0010.08201.60 
  Rondon Chacon, Rene Ibrahim 2175  * VEN0.001-0.0820-1.60 
  Ramos Castro, Luis Asdrubal 1621 VEN1.0010.29205.80 
  Ros Calvino, Hector 2175  * CUB0.001-0.0820-1.60 
  Lunar Martinez, Wilfredo Jose 1733 VEN1.0010.44208.80 
  Chavez Lazo, Jorge Leonidas c2175  * VEN0.001-0.0820-1.60 
  Jimenez Rodriguez, Abraham 1600 VEN0.501-0.2320-4.60 
 * 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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