Individual Calculations September 2009
 Ramirez Arellano, Jonathan  Total change: 0.00  Rating chartPersonal card
 IRT GP Feria de las Flores ELITE Medellin COL 2009-08-05
RcRownchangeRpKK*chgGame
 2061 0 1.50 6 0.00 1868   0.00 
  Rengifo, Jose Ignacio 2130 COL0.0010.00 0.00 
  Rendon, Daniel 2054 COL0.0010.00 0.00 
  Castano, Jhon Edison 2045 COL0.5010.00 0.00 
  Laverde, Luis Eduardo 2114 COL0.0010.00 0.00 
  Valencia, Camilo 2012 COL1.0010.00 0.00 
  Abril, Mauricio 2013 COL0.0010.00 0.00 

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)
 
 III ABIERTO CIUDAD HABANA GIRALDILLA 2009 PALACIO DE COMPUTACION CIUDAD HABANA CUBA CUB 2009-08-14
RcRownchangeRpKK*chgGame
 2081 0 4.50 9 0.00 2081   0.00 
  Perez Otero, Jesus 2080 CUB0.0010.00 0.00 
  Romero Meneses, Yosvany 2045 CUB0.0010.00 0.00 
  Gonzalez Oliva, Lazaro 2024 CUB1.0010.00 0.00 
  Gomez Perdomo, Ronald 2041 CUB1.0010.00 0.00 
  Angulo Almaral, Antonio Leonardo 2063 CUB1.0010.00 0.00 
  Gonzalez Fernandez, Oscar 2106 CUB1.0010.00 0.00 
  Borges Del Pino, Oliver 2147 CUB0.0010.00 0.00 
  Gonzalez Reyes, Pablo Adolfo 2104 CUB0.0010.00 0.00 
  Leon Valdes, Jony Wilson 2121 CUB0.5010.00 0.00 

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)
 

 

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