Individual Calculations April 2009
 Quintanilla, Marvin  Total change: 0.00  Rating chartPersonal card
 Campeonato Nacional Por Equipos 2008 Managuua NCA 2009-01-03
RcRownchangeRpKK*chgGame
 2067 0 2.00 5 0.00 1995   0.00 
  Velasquez, Rommel 2085 NCA0.0010.00 0.00 
  Rocha, Maximiliano 2106 NCA1.0010.00 0.00 
  Simplina, Pancho 2140 NCA0.0010.00 0.00 
  Lorente, Salomon 1990 NCA0.0010.00 0.00 
  Aviles, Fernando 2014 NCA1.0010.00 0.00 

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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