Individual Calculations September 2013
 Sanz Ayza, Joaquin  Total change: 7.50  Rating chartPersonal card
 II Obert Internacional Escacs de Masdenverge Terres de Ebre Masdenverge ESP 2013-06-28
RcRownchangeKK*chgGame
 2004 1747 1.00 4 0.25 30 7.50 
  Buch Prades, Joan 2060 ESP0.001-0.1430-4.20 
  Galimany Rovira, Xavier 2006 ESP0.001-0.1830-5.40 
  Ramos Lor, Jose 1998 ESP0.5010.31309.30 
  Perez Garcia, Jose Miguel 1950 ESP0.5010.26307.80 

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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