Individual Calculations August 2013
 Henriquez Villagra, Cristobal  Total change: -31.35  Rating chartPersonal card
 Panamerican U-20 Abs 2013 Bogota COL 2013-07-09
RcRownchangeKK*chgGame
 2122 2361 5.00 9 -2.09 15 -31.35 
  Acevedo, Johan 2096 COL1.0010.18152.70 
  Barros Rivadeneira, Cristhian f2214 ECU0.001-0.7015-10.50 
  Martinez Alcantara, Jose Eduardo f2250 PER0.001-0.6515-9.75 
  Rodriguez, German Enrique 1961  * COL1.0010.08151.20 
  Mamani, Joan Franco 2187 PER0.001-0.7315-10.95 
  Martinez Maya, Steven 2086 ECU1.0010.17152.55 
  Villalba, Marcelo m2179 PAR0.001-0.7415-11.10 
  Lozano, Nestor Favian 2110 COL1.0010.19152.85 
  Roman, Rodrigo 2015 PAR1.0010.11151.65 
 * 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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