Individual Calculations July 2009
 Ramirez Medina, Oscar  Total change: -13.05  Rating chartPersonal card
 Torneo de Ajedrez Primavera 2009 La Caja de Canarias G-C Gran Canaria ESP 2009-03-17
RcRownchangeKK*chgGame
 1860 1925 2.50 4 0.19 15 2.85 
  Leon Varela, Luis 2165 ESP0.5010.30154.50 
  Monteiro Rodrigues, Carlos 1588 ESP1.0010.12151.80 
  Navarro Molina, David 1809 ESP1.0010.34155.10 
  Roque Hernandez, Francisco 1878 ESP0.001-0.5715-8.55 

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)
 
 II Torneo Open Internacional de Ajedrez Gran Canaria ESP 2009-04-05
RcRownchangeKK*chgGame
 1767 1910 3.00 6 -1.06 15 -15.90 
  Morales Camacho, Julian f2260 ESP0.001-0.1115-1.65 
  Santana Gil, Odama 1619 ESP0.001-0.8515-12.75 
  Monteiro Rodrigues, Carlos 1619 ESP0.501-0.3515-5.25 
  Salcedo Izquierdo, Rafael 1560 ESP0.501-0.3915-5.85 
  Garcia Rodriguez, Sara 1820 ESP1.0010.38155.70 
  Leon Manas, Jose Francisco 1724 ESP1.0010.26153.90 

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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