Individual Calculations April 2008
 Martinez Zazo, Jesus  Total change: -57.75  Rating chartPersonal card
 VI Gran Torneo de Aficiones a Sub-2000 Benidorm (Alicante) ESP 2007-11-30
RcRownchangeKK*chgGame
 1761 1973 1.50 5 -2.31 25 -57.75 
  Dalmas Porqueres, Joan Albert 1723 ESP0.001-0.8125-20.25 
  Alegre Marco, Pablo 1796 ESP1.0010.27256.75 
  Gutierrez Valero, Mario 1816 ESP0.001-0.7125-17.75 
  Gil Garcia, Robert 1848 ESP0.001-0.6725-16.75 
  Meler Plana, Jeronimo 1623 ESP0.501-0.3925-9.75 

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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