Individual Calculations January 2011
 Fandino Reyes, Roquelina  Total change: -16.20  Rating chartPersonal card
 Campeonato Panamericano Continental Absoluto 2010 Cali COL 2010-11-16
RcRownchangeKK*chgGame
 2093 2177 4.50 9 -1.08 15 -16.20 
  Cori, Jorge g2502 PER0.001-0.1315-1.95 
  Tobar, Juan Carlos 2016 COL0.001-0.7115-10.65 
  Vargas, Edwin 2011 COL1.0010.28154.20 
  Lopez Idarraga, Daniel Eduardo 1997 COL1.0010.26153.90 
  Cadena M, Gustavo Adolfo 2051 COL0.001-0.6715-10.05 
  Acosta, Mariano 2060 USA0.001-0.6615-9.90 
  Gomez, Samael 1994 COL1.0010.26153.90 
  Cuellar, Diego f2134 PER1.0010.44156.60 
  Romero Echeverria, Abigail wf2068 ECU0.501-0.1515-2.25 

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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