Individual Calculations March 2013
 Ampie, Mauro  Total change: -3.60  Rating chartPersonal card
 Campeonato Nacional de Segunda DivisiĆ³n 2013 Managua NCA 2013-02-02
RcRownchangeKK*chgGame
 1813 1953 2.50 4 -0.24 15 -3.60 
  Mejia, Donaldo 1756 NCA0.001-0.7515-11.25 
  Pichardo, Carlos 1810 NCA1.0010.31154.65 
  Vallecillo, Saul 1858 NCA0.501-0.1315-1.95 
  Maltez, Lazaro 1827 NCA1.0010.33154.95 

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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