Individual Calculations March 2011
 Rivas Perez, Jorge  Total change: -15.90  Rating chartPersonal card
 Liga Andaluza 10/11 Promociones Andalucia ESP 2010-12-12
RcRownchangeKK*chgGame
 1873 1717 1.00 1 0.71 25 17.75 
  Pedraza Fernandez, Miguel Angel 1873 ESP1.0010.712517.75 

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)
 
 XXII Abierto Internacional de Roquetas de Mar Almeria ESP 2011-01-02
RcRownchangeKK*chgGame
 1735 1798 3.00 8 -1.61 25 -40.25 
  Claros Egea, Christian 2198  * ESP0.001-0.0825-2.00 
  Nicolas Zapata, Gines 1398  * ESP0.001-0.9225-23.00 
  Trumul, Svetlana 1466 RUS1.0010.12253.00 
  Canabate Carmona, Francisco 2030 ESP0.001-0.2125-5.25 
  Picazo Gonzalez, Alejandro 1992 ESP0.001-0.2525-6.25 
  Cribilles Perez, Carlos 1612 ESP1.0010.26256.50 
  Anillo Fernandez, Isabel 1561 ESP0.001-0.8025-20.00 
  Portillo Alcalde, Jose Maria 1621 ESP1.0010.27256.75 
 * 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)
 
NOTE: K factor changed
 Cto. Provincial Granada Sub 18 Granada ESP 2011-01-16
RcRownchangeKK*chgGame
 1988 1798 1.00 2 0.44 15 6.60 
  Moral Garcia, Serafin 2126 ESP0.001-0.1315-1.95 
  Orantes Taboada, Manuel 1850 ESP1.0010.57158.55 

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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