Individual Calculations May 2014
 Carvajal Montoya, Juan Camilo  Total change: -10.80  Rating chartPersonal card
 Semifinal Nacional de Mayores Absoluto 2014 Medellin COL 2014-04-15
RcRownchangeKK*chgGame
 2013 1978 2.50 7 -0.72 15 -10.80 
  Lopez Hernandez, Carlos Manuel f2321 COL0.001-0.1215-1.80 
  Restrepo, Hugo 1711 COL0.001-0.8215-12.30 
  Montoya Zapata, Santiago 1755 COL1.0010.22153.30 
  Buitrago, Juan Carlos 2144 COL0.5010.22153.30 
  Franco Valencia, Beatriz I wm2211 COL0.001-0.2115-3.15 
  Sosa Florez, Juan Sebastian 1767 COL1.0010.23153.45 
  Diaz, Jaime Walter 2181 COL0.001-0.2415-3.60 

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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