Individual Calculations July 2009
 Tur Serra, Antonio  Total change: -12.00  Rating chartPersonal card
 Campionat de Catalunya de Veterans -Preves Tarragona Tarragona ESP 2009-02-05
RcRownchangeKK*chgGame
 1698 1684 1.00 3 -0.48 25 -12.00 
  Garustowilz, Nicolas 1971 ESP0.001-0.1625-4.00 
  Cruanes Monllau, Juan 1490 ESP1.0010.25256.25 
  Martinez Cervera, Manel 1633 ESP0.001-0.5725-14.25 

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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