Individual Calculations May 2013
 Lopez Martinez, Angel  Total change: -2.25  Rating chartPersonal card
 VII Obert d’Escacs de La Societat Coral Colon de Sabadell 2013 Sabadell ESP 2013-02-01
RcRownchangeKK*chgGame
 1733 1548 2.00 8 -0.15 15 -2.25 
  Alonso Garcia, Jose Luis 1822 ESP1.0010.831512.45 
  Cruz, Jefferson 1884 ESP0.001-0.1215-1.80 
  Sole Balaguer, Josep M. 1781 ESP0.001-0.2115-3.15 
  Aguilera Campana, Antonio 1690 ESP0.001-0.3115-4.65 
  Villa Caiguelas, Pascual 1718 ESP0.001-0.2815-4.20 
  Castaneda Munoz, Antonio 1684 ESP0.001-0.3215-4.80 
  Guimera Pons, Ramon 1634 ESP1.0010.62159.30 
  Sans Font, Marc 1648 ESP0.001-0.3615-5.40 

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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