Individual Calculations July 2009
 Enrique, Eddy  Total change: -4.35  Rating chartPersonal card
 VII Torneo UCI Ciudad de la Habana, Cuba CUB 2009-03-03
RcRownchangeKK*chgGame
 2126 2186 4.50 9 -0.73 15 -10.95 
  Alvarez, Dayana 2025 CUB1.0010.29154.35 
  Valido, Cesar f2232 CUB0.5010.06150.90 
  Rodriguez, Joan 2118 CUB0.501-0.0915-1.35 
  Montano, Alejandro 2094 CUB0.001-0.6315-9.45 
  Leon Valdes, Jony Wilson 2100 CUB1.0010.38155.70 
  Hernandez, Ramon 2272 CUB0.001-0.3815-5.70 
  Martinez, Randy 2050 CUB0.501-0.1815-2.70 
  Hernandez, Holman 2129 CUB0.501-0.0815-1.20 
  Valdes, Alejandro 2115 CUB0.501-0.1015-1.50 

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)
 
 XII Campeonato Abierto por Equipos Ajeduni 2009 Ciudad Habana CUBA CUB 2009-03-31
RcRownchangeKK*chgGame
 2172 2186 2.00 3 0.44 15 6.60 
  Ramos, Luis Ernesto 2116 CUB0.001-0.6015-9.00 
  Cruz De La Osa, Reider 2228 CUB1.0010.56158.40 
  Parra, Emiliano 2173 CUB1.0010.48157.20 

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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