Individual Calculations January 2010
 Adrian Abad, Miguel  Total change: -18.00  Rating chartPersonal card
 IV Torneo Internacional Puente Foral Open B Huarte - Navarra ESP 2009-12-01
RcRownchangeKK*chgGame
 1805 1687 1.00 5 -0.72 25 -18.00 
  Garcia Martinez, Oscar 1887 ESP0.001-0.2425-6.00 
  Saunders, Mark 1852 ENG1.0010.722518.00 
  Apesteguia Domaica, Jose Antonio 1816 ESP0.001-0.3325-8.25 
  Oyaga Valencia, Jesus Maria 1745 ESP0.001-0.4225-10.50 
  Ortega Lopez, Mikel 1723 ESP0.001-0.4525-11.25 

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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