Individual Calculations May 2012
 Cabrera Gonzalez, Roberto  Total change: 29.40  Rating chartPersonal card
 Cto. de Catalunya Equips – Preferent Tarragona II Tarragona ESP 2012-01-29
RcRownchangeKK*chgGame
 1792 1795 3.50 5 0.98 30 29.40 
  Franquet Montamat, Jordi 1861 ESP0.5010.09302.70 
  Ausin Alonso, Jose 1753 ESP1.0010.443013.20 
  Haynes, Malachi 1825 ESP1.0010.543016.20 
  Espuny Sanchis, Anselm 1866 ESP0.001-0.4030-12.00 
  Poy Prades, Marti 1656 ESP1.0010.31309.30 

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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