Individual Calculations April 2009
 Heredia Tarrats, Amadeo  Total change: 1.35  Rating chartPersonal card
 Torneo para MC Foment Martinenc Dicembre 2008 Barcelona ESP 2008-12-06
RcRownchangeKK*chgGame
 2087 2130 4.00 7 0.09 15 1.35 
  Gonzalez Valenzuela, Didac 2154 ESP0.5010.03150.45 
  Reyes Lopez, Daniel 2009 ESP1.0010.34155.10 
  Aguilar Garrido, Ivan 2122 ESP0.001-0.5115-7.65 
  Molano Lafuente, Ismael 2083 ESP0.501-0.0715-1.05 
  Diaz Moron, Agustin 2003 ESP1.0010.33154.95 
  Abad Sanmartin, Jorge 2076 ESP1.0010.42156.30 
  Penas Hernandez, Javier 2165 ESP0.001-0.4515-6.75 

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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