Individual Calculations October 2017
 Guevara, Martin  Total change: -0.40  Rating chartPersonal card
 Torneo Magistral MF Jose Luis Fonseca in Memoriam 2017 Managua NCA 2017-08-19
RcRownchangeKK*chgGame
 2367 2228 0.00 3 -1.00 20 -20.00 
  Ampie, Mauro f2359 NCA0.001-0.3220-6.40 
  Espinoza, Felix 2202 NCA0.001-0.5420-10.80 
  Quesada Perez, Yasser m2539 CUB0.001-0.1420-2.80 

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)
 
 Campeonato Nacional Abierto - Fiestas Patrias 2017 Managua NCA 2017-09-02
RcRownchangeKK*chgGame
 2036 2228 7.50 9 0.98 20 19.60 
  Godoy Barbosa, Jaime 1828  * NCA1.0010.08201.60 
  Granados Diaz, Maria Esther wm1875 NCA1.0010.11202.20 
  Granados Ortiz, Fidel 1984 NCA1.0010.20204.00 
  Ortiz, Heriberto 1915 NCA1.0010.14202.80 
  Rocha, Maximiliano f2181 NCA1.0010.43208.60 
  Ortiz, Marcos 2232 NCA0.5010.01200.20 
  Sanchez, Steven 2018 NCA1.0010.23204.60 
  Lacayo, Rene f2226 NCA0.5010.00200.00 
  Medrano, Randall f2065 NCA0.501-0.2220-4.40 
 * 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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