Individual Calculations May 2012
 Martinez Ahrens, Francisco  Total change: -33.45  Rating chartPersonal card
 Segunda AutonĂ³mica Norte 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 1952 2082 3.00 8 -2.23 15 -33.45 
  Alberola Mulet, Benjamin 2145 ESP0.5010.09151.35 
  Fernandez Fernandez, Antonio Ii 1930 ESP0.001-0.7015-10.50 
  Andres Julia, Vicente Ramon 2093 ESP0.5010.02150.30 
  Viciano Barrachina, Aitor 1774 ESP0.001-0.8615-12.90 
  Bixquert Jimenez, Francisco 1937 ESP1.0010.31154.65 
  Olaru, Daniel 2068 FRA0.001-0.5215-7.80 
  Guerola Trull, Bernat 1710 ESP0.501-0.4015-6.00 
  Chakrian, Tigran 1955 ESP0.501-0.1715-2.55 

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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