Individual Calculations August 2019
 Rocha Garcia, Luis Alberto  Total change: 6.00  Rating chartPersonal card
 II Torneo Promocional de Ajedrez Rapido LINICAD Managua NCA 2019-07-06
RcRownchangeKK*chgGame
 1560 1256 1.00 5 0.15 40 6.00 
  Flores, Manuel 1656  * NCA0.001-0.0840-3.20 
  Delgado, Eliseo 1531 NCA1.0010.834033.20 
  Puhiera, Roger 1656  * NCA0.001-0.0840-3.20 
  Baltodano Cabrera, Joel Isaac 1300 NCA0.001-0.4440-17.60 
  Granados, Fidel 1656  * NCA0.001-0.0840-3.20 
 * 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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