Individual Calculations September 2011
 Almeida, Augusto Artur  Total change: -15.30  Rating chartPersonal card
 III Abierto Internacional Carlos I. Sanxenxo 2011 Sanxenxo (Pontevedra) ESP 2011-06-25
RcRownchangeKK*chgGame
 1790 1635 0.50 3 -0.51 30 -15.30 
  Torres Dominguez, David 2035  * ESP0.001-0.0830-2.40 
  Bouza-Brey Teijeiro, Gonzalo 1877 ESP0.001-0.2030-6.00 
  Grana Gomez, Diego 1459 ESP0.501-0.2330-6.90 
 * 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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