Individual Calculations November 2012
 Altamirano Porras, Ricardo Enriq  Total change: 2.85  Rating chartPersonal card
 V IRT UNAS 2012 LXXIV Aniversario de Tingo María Tingo María PER 2012-10-12
RcRownchangeKK*chgGame
 1839 2019 4.50 6 0.19 15 2.85 
  Chavez Melendez, Raul Angel 1619  * PER1.0010.08151.20 
  Barrera Ricra, Victor Hugo 1768 PER0.501-0.3115-4.65 
  Inga Valenzuela, Jhon Emerson 1932 PER1.0010.38155.70 
  Rojas Mena, Jhann Carlos 1882 PER1.0010.32154.80 
  Egoavil Jump, Giannfranco 1886 PER1.0010.32154.80 
  Pazos Rodriguez, Marco Antonio 1948 PER0.001-0.6015-9.00 
 * 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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