Blitz: Individual Calculations May 2017
 Davila, Carlos  Total change: -3.80  Rating chartPersonal card
 Chess Blitz Tournament in obsequium of MN Manuel Flores "El Tirador" Managua NCA 2017-04-22
RcRownchangeKK*chgGame
 2071 2352 5.50 7 -0.19 20 -3.80 
  Mejia, Donaldo 1952  * NCA0.501-0.4220-8.40 
  Torres Morales, Octavio Cesar 1952  * NCA1.0010.08201.60 
  Cornejo Pena, Oscar Mauricio 1952  * NCA1.0010.08201.60 
  Torres, Juan Carlos (nca) 1971 NCA1.0010.09201.80 
  Guevara, Martin f2202 NCA1.0010.30206.00 
  Fonseca Cabrera, Ernesto 2185 NCA0.501-0.2220-4.40 
  Lacayo, Rene f2280 NCA0.501-0.1020-2.00 
 * 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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