Individual Calculations August 2013
 Garcia Sobrino, David  Total change: 10.20  Rating chartPersonal card
 V Abierto Internacional Carlos I Silgar Pontevedra ESP 2013-06-22
RcRownchangeKK*chgGame
 1856 1660 2.50 7 0.56 15 8.40 
  Gomez Dieguez, David 2060  * ESP0.001-0.0815-1.20 
  Bouza-Brey Teijeiro, Gonzalo 1928 ESP1.0010.831512.45 
  Cubero Ferreiro, Rodrigo 2060  * ESP0.001-0.0815-1.20 
  Rodriguez Martinez, Fernando 1912 ESP0.001-0.1915-2.85 
  Garcia Bugallo, Jose Luis 1785 ESP0.001-0.3315-4.95 
  Candano Gonzalez, Alvaro 1746 ESP0.5010.12151.80 
  Costas Varela, Marcelino 1503 ESP1.0010.29154.35 
 * 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)
 
 CE Cto. EspaƱa Sub 14 Granada ESP 2013-07-15
RcRownchangeKK*chgGame
 1722 1660 3.50 8 0.12 15 1.80 
  Bayo Milagro, Alvaro 1865 ESP0.001-0.2415-3.60 
  Rodriguez Sanz, Gabriel 1511 ESP0.501-0.2015-3.00 
  Barranco Mananet, Fernando 1473 ESP1.0010.26153.90 
  Rodriguez Mellado, Antonio 1845 ESP0.5010.24153.60 
  Ventura Bolet, Alexandre 1925 ESP0.5010.32154.80 
  Herranz Sanchez, Pablo 1781 ESP0.5010.16152.40 
  Perez Tores, Juan Miguel 1792 ESP0.001-0.3215-4.80 
  Guerrero Orihuela, Jose Luis 1584 ESP0.501-0.1015-1.50 

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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