Individual Calculations July 2013
 Demestres Lopez, Ricard  Total change: 1.95  Rating chartPersonal card
 VIII Obert Escacs Tupinamba Grup B Barcelona ESP 2013-03-13
RcRownchangeKK*chgGame
 1671 1656 4.00 7 0.63 15 9.45 
  Riera Mestres, Josep 1521 ESP1.0010.32154.80 
  Garcia Gargallo, Joaquin 1521 ESP1.0010.32154.80 
  Recio Reyes, Sergio 1839 ESP0.001-0.2615-3.90 
  Garcia Molina, Alberto 1513 ESP0.501-0.1915-2.85 
  Mas Mestres, Jordi 1714 ESP0.5010.08151.20 
  Sanchez Criado, Manel 1715 ESP0.5010.08151.20 
  Marquinez Costa, Victor 1872 ESP0.5010.28154.20 

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)
 
 VI Obert de Primavera La Lira 2013 Barcelona ESP 2013-04-11
RcRownchangeKK*chgGame
 1704 1656 3.50 9 -0.50 15 -7.50 
  Balague Orduna, Enric 1944 ESP1.0010.841512.60 
  Parayre Soguero, Jordi 1938 ESP0.001-0.1615-2.40 
  Escudero Martinez, Alberto 1847 ESP0.001-0.2515-3.75 
  Torras Lemos, Marc 1555 ESP0.001-0.6415-9.60 
  Massanet Miret, Pere 1728 ESP0.5010.10151.50 
  Rodriguez Beltran, Fernando 1631 ESP0.001-0.5315-7.95 
  Gomez Fernandez, Miquel 1598 ESP0.001-0.5815-8.70 
  Molina Taberner, Jordi 1466 ESP1.0010.25153.75 
  Guirado Martinez, David 1631 ESP1.0010.47157.05 

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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