Individual Calculations September 2012
 Cano Ceballos, Alex  Total change: -23.40  Rating chartPersonal card
 III Torneo Aficionados Club Ajedrez Piolin Valladolid ESP 2012-08-03
RcRownchangeKK*chgGame
 1684 1477 0.50 5 -0.78 30 -23.40 
  Martinez Fernandez, Raul 1828 ESP0.001-0.1130-3.30 
  Torralbo Asagra, Jaime Andres 1734 ESP0.001-0.1830-5.40 
  Diez Villace, Victor 1586 ESP0.001-0.3530-10.50 
  Villamanan Alonso, Carlos 1809 ESP0.001-0.1230-3.60 
  Olmedo Cerrato, Javier 1462 ESP0.501-0.0230-0.60 

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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