Rapid: Individual Calculations September 2015
 Pilarte, Rene  Total change: -6.40  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Rapido 2015 Managua NCA 2015-08-08
RcRownchangeKK*chgGame
 1983 2122 3.00 5 -0.32 20 -6.40 
  Espinoza Solano, Jose Nahum 1722  * NCA1.0010.08201.60 
  Carranza, Ivan 2014 NCA0.001-0.6520-13.00 
  Jimenez Martinez, Alexander 2013 NCA1.0010.35207.00 
  Guevara, Martin f2176 NCA0.5010.08201.60 
  Garcia, Antonio (nca) 1991 NCA0.501-0.1820-3.60 
 * 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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