Individual Calculations August 2017
 Chamorro Perea, Antoni  Total change: 3.40  Rating chartPersonal card
 XI Obert Escacs Llinars del Valles 2017 Grup A Llinars del Valles ESP 2017-04-22
RcRownchangeKK*chgGame
 1781 1768 4.50 9 0.17 20 3.40 
  Oset Teixidor, Guerau 2013 ESP0.001-0.2020-4.00 
  Navajas Alvarez, Josep 1551 ESP1.0010.22204.40 
  Torralba Brosa, Marc 1869 ESP1.0010.642012.80 
  Ros Bosch, Carles 1927 ESP0.5010.21204.20 
  Campos Cayuelas, Adria 2006 ESP0.5010.30206.00 
  Martin Perez, Pau 1825 ESP0.001-0.4220-8.40 
  Codina Broto, Sergi 1596 ESP0.001-0.7320-14.60 
  Gonzalez Cobos, Arnau 1475 ESP1.0010.15203.00 
  Ruiz Planas, Adelito 1765 ESP0.5010.00200.00 

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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