Individual Calculations July 2009
 Herrera Reyes, Jose Antonio  Total change: -0.75  Rating chartPersonal card
 XIV Liga Cajacanarias de Ajedrez 2009 Primera Division La Palma S/C Tenerife ESP 2009-03-06
RcRownchangeKK*chgGame
 1980 2103 3.50 8 -1.62 15 -24.30 
  Gomez Gonzalez, Sergio 1753 ESP0.501-0.3915-5.85 
  Majul, Isolina wm2132 COL1.0010.54158.10 
  Andrades Campo, Francisco 2076 ESP0.001-0.5415-8.10 
  Pizarro Segura, Eduardo 2132 ESP0.001-0.4615-6.90 
  Wieggers, Hans 1814 ESP1.0010.16152.40 
  Garcia Rodriguez, Sara 1760 ESP0.001-0.8815-13.20 
  Hernandez Leon, Sergio 2097 ESP0.501-0.0115-0.15 
  Andrades Campo, Francisco 2076 ESP0.501-0.0415-0.60 

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)
 
 II Torneo Open Internacional de Ajedrez Gran Canaria ESP 2009-04-05
RcRownchangeKK*chgGame
 2073 2107 6.50 9 1.60 15 24.00 
  Monteiro Rodrigues, Carlos 1757 ESP1.0010.11151.65 
  Aguilera Suarez, Antonio 1810 ESP1.0010.15152.25 
  Matnadze, Ana mwg2414 GEO0.001-0.1415-2.10 
  Jalabadze, Natia 2041 GEO1.0010.41156.15 
  Rodriguez Perez, David 2062 ESP1.0010.44156.60 
  Rodriguez Ferraz, Borja 1966 ESP1.0010.31154.65 
  Bregadze, Levan f2420 GEO0.001-0.1415-2.10 
  Traunwieser, Georg 2107 AUT1.0010.50157.50 
  Rodriguez Melian, Jose Luis 2079 ESP0.501-0.0415-0.60 

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)
 
 III Torneo Internacional Ciudad de La Laguna 2009 La Laguna S/C Tenerife ESP 2009-04-30
RcRownchangeKK*chgGame
 2101 2107 4.00 8 -0.03 15 -0.45 
  Fernandez Romero, Ernesto m2453 ESP0.001-0.1115-1.65 
  Perez De La Torre, Jorge 1757 ESP1.0010.11151.65 
  Villavicencio Martinez, Adalberto m2363 ESP0.5010.31154.65 
  Vernay, Clovis m2440 FRA0.001-0.1215-1.80 
  Nortes Hernandez, Pedro 1757 ESP1.0010.11151.65 
  Tatai, Stefano m2351 ITA0.001-0.2015-3.00 
  Cabrera Ramos, Javier 1757 ESP0.501-0.3915-5.85 
  Heimbaecher, Peter, Dr. 1927 GER1.0010.26153.90 

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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