Individual Calculations January 2011
 Ludena Cornejo, Santiago  Total change: 16.80  Rating chartPersonal card
 TORNEO IRT FELIPE CARBAJAL PRADO AREQUIPA, PERU PER 2010-11-12
RcRownchangeKK*chgGame
 1860 1990 5.00 6 1.12 15 16.80 
  Vilca Paredes, Javier 1590  * PER1.0010.08151.20 
  Flores Flores, Guillermo 2072 PER1.0010.61159.15 
  Nina Campos, Miguel Angel f2295 PER0.001-0.1415-2.10 
  Flores Mendoza, Guillermo 1811 PER1.0010.27154.05 
  Zevallos Perez, Antonio M 1660 PER1.0010.12151.80 
  Gonzales Curse, Flavio 1730 PER1.0010.18152.70 
 * 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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