Individual Calculations July 2009
 Acosta Sosa, Juan Manuel  Total change: 32.55  Rating chartPersonal card
 XIV Liga Cajacanarias de Ajedrez 2009 Primera Division La Palma S/C Tenerife ESP 2009-03-06
RcRownchangeKK*chgGame
 1801 1906 7.50 9 1.79 15 26.85 
  Castaneda Gonzalez, Luis 2068 ESP0.001-0.2915-4.35 
  Rodriguez Ferraz, Borja 1899 ESP1.0010.49157.35 
  De Sousa Miranda Lopes, Jorge Ma 1717 ESP1.0010.25153.75 
  Bolano Perez, Manuel 1735 ESP1.0010.27154.05 
  Pinero Hernandez, Aitor 1700 ESP1.0010.24153.60 
  Diaz Barrios, Jose Felipe 1617 ESP1.0010.16152.40 
  Rodriguez Ferraz, Borja 1899 ESP0.501-0.0115-0.15 
  Morcuende Hurtado, Miguel Angel 1841 ESP1.0010.41156.15 
  Bolano Perez, Manuel 1735 ESP1.0010.27154.05 

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)
 
 VI Torneo Ajedrez Semana Santa Tenerife ESP 2009-04-04
RcRownchangeKK*chgGame
 1907 1923 4.00 6 0.88 15 13.20 
  Rosso, Pier Andrei 1589 ITA1.0010.12151.80 
  Sanjuan Morigosa, Isaura 1950 ESP0.001-0.4615-6.90 
  Cruz Gomez, Isidro 1818 ESP0.501-0.1415-2.10 
  Gonzalez Medina, Toni 1717 ESP1.0010.24153.60 
  De La Cruz Sanchez, Carlos G. f2273 ESP1.0010.891513.35 
  Hernandez Leon, Sergio 2097 ESP0.5010.23153.45 

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 Canarias por Equipos 2009 Tenerife ESP 2009-05-20
RcRownchangeKK*chgGame
 2089 1923 2.00 6 0.28 15 4.20 
  Gonzalez Acosta, Angel 2089 ESP0.001-0.2815-4.20 
  Perez Guijarro, Eduardo 1955 ESP0.001-0.4615-6.90 
  Rodriguez Perez, David 2062 ESP0.5010.19152.85 
  Garcia Blanco, Omar 2198 ESP0.001-0.1715-2.55 
  Barrio Pareja, Eduardo 2061 ESP0.5010.19152.85 
  Fernandez Manrique, Agustin 2170 ESP1.0010.811512.15 

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)
 
 Campeoanto Juvenil de Canarias 2009 Islas Canarias ESP 2009-06-11
RcRownchangeKK*chgGame
 1894 1923 3.00 7 -0.78 15 -11.70 
  Capote Robayna, Nathaniel 1909 ESP1.0010.48157.20 
  Martin Hernandez, Ruben 1924 ESP0.5010.00150.00 
  Alvarado Diaz, Alejandro 1787 ESP1.0010.32154.80 
  Rivas Crespo, Alexander 1998 ESP0.001-0.4015-6.00 
  Navarro Molina, David 1821 ESP0.001-0.6415-9.60 
  Torrens Gonzalez, Daniel 1889 ESP0.001-0.5515-8.25 
  Rodriguez Lapetra, Pablo 1930 ESP0.5010.01150.15 

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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