Individual Calculations March 2012
 Velasquez, Rommel  Total change: 15.45  Rating chartPersonal card
 Final del Campeonato Nacional por Equipos 2011 Managua NCA 2011-11-28
RcRownchangeKK*chgGame
 1910 2062 6.50 8 0.97 15 14.55 
  Granados, Fidel 1798 NCA1.0010.18152.70 
  Medrano, Byron 1882 NCA1.0010.26153.90 
  Paiz, Porfirio 1753 NCA1.0010.14152.10 
  Flores, Manuel 2020 NCA0.501-0.0615-0.90 
  Madrigal, Ana Daniela wf1922 NCA0.501-0.1915-2.85 
  Ampie, Mauro 1880 NCA0.501-0.2415-3.60 
  Borrell, Harry 2141 NCA1.0010.61159.15 
  Picon, Jose Vladimir 1887 NCA1.0010.27154.05 

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)
 
 Torneo Internacional Joaquin Hurtado in Memoriam Managua NCA 2011-12-26
RcRownchangeKK*chgGame
 2062 2062 4.00 8 0.06 15 0.90 
  Davila, Carlos m2314 NCA0.001-0.1915-2.85 
  Ialovoi, Thomas 1795 NCA1.0010.18152.70 
  Rodriguez, Fausto 2131 NCA1.0010.60159.00 
  Fonseca Cabrera, Ernesto 2182 NCA0.5010.16152.40 
  Guevara, Martin f2171 NCA0.001-0.3515-5.25 
  Pineda, Juan Jose 2095 NCA0.5010.05150.75 
  Gamboa Alvarado, Leticia 1788 CRC0.501-0.3315-4.95 
  Munoz, Carolina wm2017 CRC0.501-0.0615-0.90 

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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