Individual Calculations September 2013
 Laseca Arana, Irati  Total change: -0.60  Rating chartPersonal card
 CE Cto. España Sub 16 Granada ESP 2013-07-22
RcRownchangeKK*chgGame
 1747 1606 2.50 7 0.22 15 3.30 
  Garcia Martinez, Marcos 1975 ESP0.001-0.1015-1.50 
  Castellanos Gomez, Alejandro 1769 ESP0.001-0.2815-4.20 
  Redondo Benavente, Jose Carlos 1789 ESP0.001-0.2615-3.90 
  Santos Martinez, Guillermo 1719 ESP0.001-0.3515-5.25 
  Padilla Lamadrid, Monica 1468 ESP1.0010.31154.65 
  Perez Perez, Elena 1713 ESP1.0010.65159.75 
  Gonzalez Fernandez, Pedro 1796 ESP0.5010.25153.75 

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)
 
 CE Cto España Sub18 Granada ESP 2013-07-29
RcRownchangeKK*chgGame
 1774 1606 2.50 9 -0.26 15 -3.90 
  Abal Cores, Lucas 2006  * ESP0.001-0.0815-1.20 
  Antunez Munoz, Juan Jesus 1907 ESP0.001-0.1515-2.25 
  Martinez Peran, Sofia 1493 ESP1.0010.35155.25 
  Chaikhiev Chaikhieva, Miguel A 1877 ESP0.5010.33154.95 
  Blesa Fernandez, Francisco 1951 ESP0.001-0.1115-1.65 
  Calvo Ruiz, Sergio 1758 ESP0.5010.20153.00 
  Piqueras Yague, David 1764 ESP0.001-0.2915-4.35 
  Hernando Saiz, Tomas 1622 ESP0.001-0.4815-7.20 
  Fernandez Cantalapiedra, Isabel 1585 ESP0.501-0.0315-0.45 
 * 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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