Blitz: Individual Calculations August 2018
 Boggiano Pereira, Miguel A.  Total change: 24.00  Rating chartPersonal card
 Copa de Ajedrez de Verano Fase Blitz San Juan PUR 2018-07-28
RcRownchangeKK*chgGame
 1695 1671 4.50 7 1.20 20 24.00 
  Brito Sanchez, Pedro J. 1310 PUR1.0010.10202.00 
  Pinales Roussel, Gabriel 1796 PUR0.5010.17203.40 
  Requena Torres, Luis A. 1692 PUR0.001-0.4720-9.40 
  Davila Vega, Juan R. c2071  * PUR0.001-0.0820-1.60 
  Schwabe Rivera, Ulrich 1629 PUR1.0010.44208.80 
  Torres Diaz, Carlos D. 1610 PUR1.0010.42208.40 
  Candelario Fernandez, Jorge L. 1757 PUR1.0010.622012.40 
 * 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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