Individual Calculations March 2011
 Salazar, Aura Cristina  Total change: 11.10  Rating chartPersonal card
 Torneo IRT Abierto de Apertura 2011 Medellin COL 2011-02-02
RcRownchangeKK*chgGame
 2091 2184 5.00 7 0.74 15 11.10 
  Ossa Ramirez, Jesus Antonio 1790 COL1.0010.08151.20 
  Agudelo, Carlos Daniel 1987 COL1.0010.25153.75 
  Montoya, Rafael 2095 COL1.0010.38155.70 
  Panesso Rivera, Henry m2338 COL0.5010.21153.15 
  Arenas, David m2415 COL0.001-0.2115-3.15 
  Valderrama Castano, Julian Camil 2001 COL0.501-0.2415-3.60 
  Nino, Juan Camilo 2010 COL1.0010.27154.05 

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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