Individual Calculations May 2012
 Portero Garnica, Miguel Angel  Total change: 2.55  Rating chartPersonal card
 Equipos Aragón Categoría Preferente Aragon ESP 2012-02-04
RcRownchangeKK*chgGame
 1950 2115 3.00 4 0.17 15 2.55 
  Soto Fidalgo, Guillermo 1907 ESP1.0010.23153.45 
  Rodriguez Leiva, Manuel 2046 ESP0.001-0.6015-9.00 
  Navarro Sancho, Rafael 1802 ESP1.0010.14152.10 
  Javierre Conesa, Alfonso 2045 ESP1.0010.40156.00 

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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