Individual Calculations July 2009
 Perdomo Abad, Jose  Total change: -23.55  Rating chartPersonal card
 Torneo de Ajedrez Primavera 2009 La Caja de Canarias G-B Gran Canaria ESP 2009-03-17
RcRownchangeKK*chgGame
 1849 2107 5.50 8 -0.81 15 -12.15 
  Ramirez Maillo, Juan Adonay 1757 ESP1.0010.11151.65 
  Biscarri Candalia, Oscar 1757 ESP1.0010.11151.65 
  Natalicchio Escalante, Nicolas 2238 ESP0.001-0.3215-4.80 
  Salcedo Izquierdo, Rafael 1757 ESP1.0010.11151.65 
  Suarez Pazos, Alberto 1778 ESP1.0010.12151.80 
  De La Hoz Sanchez, Ruben 1987 ESP0.001-0.6615-9.90 
  Arana Hernandez, Moises 1757 ESP0.501-0.3915-5.85 
  Caritg Creus, Carlos 1757 ESP1.0010.11151.65 

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
 1987 2082 5.00 9 -0.52 15 -7.80 
  Rodriguez Mellado, Antonio 1732 ESP1.0010.11151.65 
  Cabrera Ortega, Antonio 1758 ESP1.0010.13151.95 
  Javakhadze, Zurab 2288 GEO0.001-0.2415-3.60 
  Torrens Gonzalez, Daniel 1889 ESP1.0010.25153.75 
  Rivas Crespo, Alexander 1998 ESP0.001-0.6215-9.30 
  Martinez Molina, Jose Juan 1832 ESP1.0010.19152.85 
  Garcia Rodriguez, Sara 1820 ESP1.0010.18152.70 
  Matnadze, Ana mwg2414 GEO0.001-0.1215-1.80 
  Gutierrez Olivares, Daniel 2156 ESP0.001-0.4015-6.00 

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)
 
 Torneo Open de Ajedrez Verano 2009 Las Palmas de Gran Canaria ESP 2009-06-02
RcRownchangeKK*chgGame
 2015 2082 2.00 4 -0.24 15 -3.60 
  Santana Benitez, Romen 1732 ESP1.0010.11151.65 
  Natalicchio Escalante, Nicolas 2246 ESP0.001-0.2815-4.20 
  Monteiro Rodrigues, Carlos 1732 ESP1.0010.11151.65 
  Brito Garcia, Alfredo m2348 ESP0.001-0.1815-2.70 

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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