Individual Calculations May 2011
 Boni De Aristizabal, Marco  Total change: 22.05  Rating chartPersonal card
 Cto por Equipos de Madrid_2010-11 (Segunda C) Madrid ESP 2010-11-29
RcRownchangeKK*chgGame
 1871 1827 5.00 8 1.47 15 22.05 
  Rosa Ramirez, Victor D. 1937 ESP0.001-0.3515-5.25 
  Crespo Fernandez, Juan Luis 1942 ESP1.0010.66159.90 
  Lopera Gomez, Antonio 1995 ESP0.001-0.2815-4.20 
  Huerta Navarro, Eusebio 1877 ESP1.0010.57158.55 
  Fernandez Aragoneses, Pedro 1873 ESP1.0010.56158.40 
  Guerrero Villanueva, David 1996 ESP0.001-0.2815-4.20 
  Sanjuan Antunez, Juan De Dios 1667 ESP1.0010.29154.35 
  Gomez Casales, Eduardo 1679 ESP1.0010.30154.50 

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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