Individual Calculations March 2020
 Carranza, Ivan  Total change: 10.00  Rating chartPersonal card
 Segunda Fase del Campeonato Nacional Managua NCA 2020-01-18
RcRownchangeKK*chgGame
 1845 1934 6.50 9 0.93 20 18.60 
  Pichardo, Carlos 1703 NCA1.0010.21204.20 
  Berrios, Natanael 1836 NCA1.0010.37207.40 
  Mejia, Donaldo 1880 NCA1.0010.42208.40 
  Espinoza Solano, Jose Nahum 1878 NCA0.001-0.5820-11.60 
  Granados Diaz, Maria Esther wm1811 NCA1.0010.33206.60 
  Jimenez, Lester 1896 NCA0.001-0.5520-11.00 
  Garcia, Antonio (nca) 1836 NCA1.0010.37207.40 
  Vasquez, Jose Luis c1808 NCA0.501-0.1720-3.40 
  Mondragon Meynard, Jofran David 1954 NCA1.0010.532010.60 

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)
 
 Semifinal del Campeonato Nacional de Nicaragua 2020 Managua NCA 2020-02-08
RcRownchangeKK*chgGame
 1942 1934 4.00 9 -0.43 20 -8.60 
  Espinoza, Felix 2174 NCA0.5010.30206.00 
  Flores, Manuel 1930 NCA0.001-0.5120-10.20 
  Berrios, Natanael 1840 NCA0.001-0.6320-12.60 
  Garcia, Antonio (nca) 1809 NCA0.501-0.1720-3.40 
  Jimenez, Lester 1896 NCA0.001-0.5520-11.00 
  Mondragon Meynard, Jofran David 1991 NCA1.0010.582011.60 
  Allen, Alonso 1763 NCA1.0010.27205.40 
  Galeano Cabrales, Omar Emilio 2025 NCA1.0010.622012.40 
  Medrano, Randall f2051 NCA0.001-0.3420-6.80 

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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