Individual Calculations January 2012
 Marin Plana, Gerard  Total change: 29.40  Rating chartPersonal card
 XXIX Open Internacional de Cerdanyola – Grup B Cerdanyola del Valles ESP 2011-10-01
RcRownchangeKK*chgGame
 1649 1749 7.00 8 1.96 15 29.40 
  Rodriguez Llorens, Jorge 1472 ESP1.0010.17152.55 
  Torres Julian, Marc 1600 ESP1.0010.30154.50 
  Bover De La Cruz, Pol 1586 ESP0.501-0.2215-3.30 
  Romero Gamez, Francisco Javier 1643 ESP1.0010.36155.40 
  Ibanez Pastor, Jordi 1765 ESP1.0010.52157.80 
  Ventura Fontanet, Jaume 1712 ESP1.0010.45156.75 
  Orio Ferrer, Jose Ignacio 1733 ESP0.501-0.0215-0.30 
  Lopez Mayoral, Miguel Angel 1677 ESP1.0010.40156.00 

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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