Individual Calculations November 2012
 Becerra, Juan David  Total change: -16.65  Rating chartPersonal card
 VI Festival Internacional de Ajedrez Universidad Central Bogota COL 2012-10-11
RcRownchangeKK*chgGame
 2051 2277 5.00 8 -1.11 15 -16.65 
  Gomez, Maria Helena 1877  * COL1.0010.08151.20 
  Borbon, Oscar 1990 COL1.0010.16152.40 
  Zapata, Alonso g2467 COL0.001-0.2515-3.75 
  Guzman, Campo Elias 2029 COL0.001-0.8115-12.15 
  Cardozo, Carlos Eduardo 1961 COL1.0010.13151.95 
  Mercado, Luisa Fernanda wf2046 COL1.0010.21153.15 
  Nino, Juan Camilo 2067 COL0.001-0.7715-11.55 
  Abril, Mauricio 1970 COL1.0010.14152.10 
 * 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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