Individual Calculations December 2018
 Fonseca Cabrera, Ernesto  Total change: -33.00  Rating chartPersonal card
 CAMPEONATO NACIONAL POR EQUIPOS (FINAL), 2018 Managua NCA 2018-10-27
RcRownchangeKK*chgGame
 1954 2233 5.00 8 -1.65 20 -33.00 
  Morales, Alvaro Antonio 1994 NCA0.501-0.3020-6.00 
  Ruiz, Juan Bosco 2043 NCA0.501-0.2520-5.00 
  Rios, Edgard 1896 NCA1.0010.12202.40 
  Carranza, Ivan 1939 NCA0.001-0.8520-17.00 
  Cortez Ruiz, Luis Miguel 1833  * NCA1.0010.08201.60 
  Garcia, Antonio (nca) 1930 NCA1.0010.14202.80 
  Rodriguez, Fausto 2012 NCA0.501-0.2820-5.60 
  Sanchez, Ramon 1981 NCA0.501-0.3120-6.20 
 * 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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