Individual Calculations September 2010
 Perez Martin, Alain  Total change: -27.00  Rating chartPersonal card
 La Patrona 2010 Los Llanos de Aridane ESP 2010-06-23
RcRownchangeKK*chgGame
 1717 1633 1.50 4 -0.09 15 -1.35 
  Bolano Perez, Manuel 1718 ESP1.0010.62159.30 
  Cruz Gomez, Isidro 1916 ESP0.001-0.1615-2.40 
  Guerra Arrocha, Daniel 1618 ESP0.001-0.5215-7.80 
  Santana Gil, Odama 1615 ESP0.501-0.0315-0.45 

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)
 
 Campeonato de EspaƱa Individual Sub 12 Linares ESP 2010-07-06
RcRownchangeKK*chgGame
 1697 1607 0.00 2 -0.75 15 -11.25 
  Laiz Ibanez, Hector 1673 ESP0.001-0.4115-6.15 
  Fernandez Gil, Ruben Carlos 1721 ESP0.001-0.3415-5.10 

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)
 
 IV Open Internacional Hotel Avenida de Canarias 2010 Vecindario (Gran Canaria) ESP 2010-07-18
RcRownchangeKK*chgGame
 1867 1607 0.00 5 -0.96 15 -14.40 
  Trujillo Alvarado, Ivan f2007  * ESP0.001-0.0815-1.20 
  Marrero Lopez, Agustin 1869 ESP0.001-0.1815-2.70 
  Cruz Pino, Adrian 1871 ESP0.001-0.1815-2.70 
  Ramirez Medina, Victor 1794 ESP0.001-0.2615-3.90 
  Perez Castellano, Susana 1794 ESP0.001-0.2615-3.90 
 * 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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