Individual Calculations May 2012
 Riera Mestres, Josep  Total change: -3.45  Rating chartPersonal card
 XIV Obert Escacs Tres Peons Barcelona ESP 2012-01-13
RcRownchangeKK*chgGame
 1767 1535 1.00 5 -0.23 15 -3.45 
  Garreta Martinez, Albert 1933 ESP0.001-0.0815-1.20 
  Vallbona Domingo, Joan 1935  * ESP0.001-0.0815-1.20 
  Moracia Pons, Santiago 1411 ESP1.0010.33154.95 
  Rius Selva, Joan 1820 ESP0.001-0.1615-2.40 
  Tortosa Moros, Joan 1735 ESP0.001-0.2415-3.60 
 * 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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