Individual Calculations November 2011
 Chavarro, Jeffry  Total change: -22.65  Rating chartPersonal card
 V Festival Internacional de Ajedrez Elite Univesidad Central Bogota COL 2011-10-13
RcRownchangeKK*chgGame
 2007 1991 1.00 5 -1.51 15 -22.65 
  Dominguez, Ramiro 2188 COL0.001-0.2515-3.75 
  Jimenez, Leonardo Andres 1849 COL1.0010.31154.65 
  Zapata, Alonso g2391  * COL0.001-0.0815-1.20 
  Ortegon, Linda Daniela 1775 COL0.001-0.7815-11.70 
  Prado Segura, Robinson Alexande 1832 COL0.001-0.7115-10.65 
 * 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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