Individual Calculations September 2010
 Oliver Amengual, Adria  Total change: -3.00  Rating chartPersonal card
 IV Open Megaescacs – Copa Agora Portals Portals Nous - Calvia ESP 2010-06-04
RcRownchangeKK*chgGame
 1957 1880 2.00 5 -0.20 15 -3.00 
  Ali, Ehsan f2280  * ESP0.001-0.0815-1.20 
  Ponce Cano, Adrian 1704 ESP1.0010.27154.05 
  Massanet Massanet, Sebastian 2263 ESP0.001-0.0915-1.35 
  Ramis Sebastia, Jordi Salvador 1755 ESP1.0010.33154.95 
  Marques Maroto, Jaime 1783 ESP0.001-0.6315-9.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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