Individual Calculations March 2014
 Lizarazo Arango, Juan Carlos  Total change: -16.95  Rating chartPersonal card
 IRT LAB Club La Florida Bogota COL 2014-01-31
RcRownchangeKK*chgGame
 1997 2094 2.50 6 -1.13 15 -16.95 
  Ribero, Guillermo Andres 1812 COL0.501-0.3415-5.10 
  Vargas, Diana Paola 1780 COL1.0010.14152.10 
  Peralta Gonzalez, Javier Herna 1694  * COL1.0010.08151.20 
  Ruiz C, Joshua D m2374 COL0.001-0.1615-2.40 
  Estrella Becerra, Fernando 1971 COL0.001-0.6715-10.05 
  Sanz Alonso, Francisco J. m2351 ESP0.001-0.1815-2.70 
 * 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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