Individual Calculations July 2013
 Martinez Ayesa, Aitor  Total change: 4.05  Rating chartPersonal card
 Primera Navarra 2013 Pamplona ESP 2013-04-13
RcRownchangeKK*chgGame
 1659 1938 6.00 7 0.27 15 4.05 
  Ortin Blanco, Ainhoa 1596 ESP1.0010.12151.80 
  Ruiz Anton, Adolfo 1648 ESP1.0010.16152.40 
  Echarri Fernandez, Fco. Javier 1778 ESP1.0010.29154.35 
  Rodriguez Montes, Sostenes 1841 ESP1.0010.37155.55 
  Lerendegui Lasa, Odei 1551 ESP0.001-0.9115-13.65 
  Vigor Iriarte, Unai 1610 ESP1.0010.13151.95 
  Zuniga Arraras, Marina 1587 ESP1.0010.11151.65 

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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