Individual Calculations December 2018
 Solorzano Rivera, Freddy Alfonso  Total change: 92.80  Rating chartPersonal card
 Primera Fase del Campeonato Nacional por Equipos 2018. Managua NCA 2018-09-29
RcRownchangeKK*chgGame
 1760 1604 4.00 4 2.75 20 55.00 
  Espinoza Solano, Jose Nahum 1933 NCA1.0010.882017.60 
  Rios, Edgard 1837 NCA1.0010.792015.80 
  Pomares, Roberto Carlos 1477 NCA1.0010.33206.60 
  Pomarez Soza, Gerley Abraham 1794 NCA1.0010.752015.00 

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)
 
 CAMPEONATO NACIONAL POR EQUIPOS (FINAL), 2018 Managua NCA 2018-10-27
RcRownchangeKK*chgGame
 1994 1604 2.50 7 1.89 20 37.80 
  Torres, Juan Carlos (nca) 1958 NCA0.001-0.1120-2.20 
  Espinoza, Felix 2004  * NCA0.001-0.0820-1.60 
  Cano, Carlos 2004  * NCA1.0010.922018.40 
  Flores Talavera, Luis 2004  * NCA0.5010.42208.40 
  Granados Ortiz, Fidel 1994 NCA0.001-0.0920-1.80 
  Bravo, William f2004  * NCA0.001-0.0820-1.60 
  Izaba, Rodolfo f1990 NCA1.0010.912018.20 
 * 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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