Individual Calculations March 2014
 Ribero, Guillermo Andres  Total change: 9.75  Rating chartPersonal card
 IRT LAB Club La Florida Bogota COL 2014-01-31
RcRownchangeKK*chgGame
 2013 1812 1.50 5 0.16 15 2.40 
  Lizarazo Arango, Juan Carlos 2094 COL0.5010.34155.10 
  Ramirez, Jaime Orlando 2056 COL0.001-0.2015-3.00 
  Becerra, Juan David f2212  * COL1.0010.921513.80 
  Estrella Becerra, Fernando 1971 COL0.001-0.2915-4.35 
  Cuellar, Jose Gabriel 1730 COL0.001-0.6115-9.15 
 * 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)
 
 IRT Distrital Sub-20 Ambas Ramas 2014 Bogota COL 2014-02-15
RcRownchangeKK*chgGame
 2039 1812 1.00 2 0.49 15 7.35 
  Ruiz C, Joshua D m2212  * COL0.001-0.0815-1.20 
  Jimenez, Leonardo Andres 1865 COL1.0010.57158.55 
 * 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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