Individual Calculations March 2016
 Picado, Jorge  Total change: -50.20  Rating chartPersonal card
 Semifinal del Campeonato Nacional de Ajedrez 2016 Managua NCA 2016-02-06
RcRownchangeKK*chgGame
 1915 2185 4.00 8 -2.51 20 -50.20 
  Rios, Edgard 1885 NCA0.501-0.3520-7.00 
  Salazar Cabezas, Alberto Javier 1785  * NCA1.0010.08201.60 
  Jimenez Martinez, Alexander 2017 NCA0.001-0.7220-14.40 
  Carranza, Ivan 1976 NCA0.001-0.7720-15.40 
  Espinoza, Juan Carlos 1808 NCA1.0010.09201.80 
  Garcia, Ursus 1950 NCA0.501-0.2920-5.80 
  Vallecillo, Saul 1830 NCA1.0010.11202.20 
  Diego, Humberto 2066 NCA0.001-0.6620-13.20 
 * 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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