Individual Calculations November 2013
 Rangel, Carlos  Total change: 12.90  Rating chartPersonal card
 VII Festival Internacional de Ajedrez ITT Élite Universidad Central Bogota COL 2013-10-10
RcRownchangeKK*chgGame
 1941 1960 4.00 7 0.43 30 12.90 
  Salazar, Andersson 1578 COL1.0010.09302.70 
  Franco Valencia, Angela wm2202 COL0.001-0.2030-6.00 
  Gamboa Giraldo, Juan Esteban 1712 COL1.0010.19305.70 
  Lizarazo, Juan Carlos 2112 COL0.5010.20306.00 
  Moyano, Carlos Andres 2072 COL0.001-0.3530-10.50 
  Dabraccio, Guillermo 1773 COL1.0010.26307.80 
  Otalora, Carlos Eduardo 2140 COL0.5010.24307.20 

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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