Individual Calculations March 2012
 Salas Calvo, Alberto  Total change: -17.40  Rating chartPersonal card
 V Open Inter. St Casablanca Zaragoza ESP 2011-12-23
RcRownchangeKK*chgGame
 1707 1753 4.00 9 -1.16 15 -17.40 
  Perez Mitjans, Orelvis m2153  * ESP0.001-0.0815-1.20 
  Moreno Ortueta, Ignacio 1353  * ESP1.0010.08151.20 
  Valenti, Giuseppe f2147 ITA0.001-0.0815-1.20 
  Amillo Navarro, Ismael 1484 ESP1.0010.17152.55 
  Llanes Luno, Pedro Alfredo 2148 ESP0.001-0.0815-1.20 
  Cao, Carlo 1563 ITA0.001-0.7515-11.25 
  Perez Martinez, Alba 1507 ESP1.0010.19152.85 
  Serrat Claver, David 1513 ESP0.001-0.8015-12.00 
  Pardo Rego, Venancio 1497 ESP1.0010.19152.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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