Individual Calculations January 2010
 Raya Lara, David  Total change: 0.00  Rating chartPersonal card
 III Obert de Santa Eulàlia de Ronçana 2009 - Grup A Santa Eulalia de Roncana Barcelona ESP 2009-10-03
RcRownchangeRpKK*chgGame
 1801 0 1.50 6 0.00 1608   0.00 
  Diaz Moron, Agustin 2043 ESP0.0010.00 0.00 
  Ylla Soro, Rafael 1737 ESP0.0010.00 0.00 
  Exojo Lozano, Angel 1723 ESP0.0010.00 0.00 
  Argemi Camp, Jaime 1635 ESP0.5010.00 0.00 
  Cordomi Forns, Francesc 1978 ESP1.0010.00 0.00 
  Garcia Andres, Lluis 1689 ESP0.0010.00 0.00 

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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