Individual Calculations January 2014
 Ruiz, Luz Alba  Total change: 0.00  Rating chartPersonal card
 IRT Departamental de Mayores de Santander 2013 Bucaramanga COL 2013-11-28
RcRownchangeRpKK*chgGame
 1744 0 0.00 2 0.00 944   0.00 
  Quintero Rangel, Edwin 1827 COL0.0010.00 0.00 
  Vasquez, Nestor 1661 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)
 
 IRT Cerrrado Sub-1900 Diciembre Santander 2013 Bucaramanga COL 2013-12-14
RcRownchangeRpKK*chgGame
 1470 1070 0.50 9 0.00 1175   0.00 
  Rico Hernandez, Edgar 1470  * COL0.0010.00 0.00 
  Mantilla Ortiz, Juan David 1470  * COL0.0010.00 0.00 
  Guerra Verano, Diana 1470  * COL0.0010.00 0.00 
  Navas, Gildardo 1470  * COL0.0010.00 0.00 
  Sepulveda, Lyda Marcela 1470  * COL0.5010.00 0.00 
  Berbesi, Sarai 1470  * COL0.0010.00 0.00 
  Acosta Cruz, Luis Ivan 1470  * COL0.0010.00 0.00 
  Cancino, Johan Camilo 1470  * COL0.0010.00 0.00 
  Suarez Pinto, Sergio Rafael 1470  * COL0.0010.00 0.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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