Individual Calculations December 2016
 Otalora, Carlos Eduardo  Total change: -17.60  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2016 La Dorada COL 2016-11-01
RcRownchangeKK*chgGame
 1998 2213 6.00 9 -0.88 20 -17.60 
  Munoz, Juan David 1893 COL0.501-0.3720-7.40 
  Salazar, Diego 1832 COL1.0010.09201.80 
  Prieto, Ernesto c2057 COL0.001-0.7120-14.20 
  Hernandez Pinzon, Helvert 1989 COL1.0010.22204.40 
  Vasquez Martinez, Roberto Enr 2034 COL0.501-0.2320-4.60 
  Rangel, Carlos 1969 COL1.0010.20204.00 
  Culma, Ruben c2060 COL1.0010.30206.00 
  Bolivar, Jeison c2091 COL0.501-0.1720-3.40 
  Torrente, Alejandro Josue 2059 COL0.501-0.2120-4.20 

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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