Individual Calculations December 2014
 Becerra, Juan David  Total change: -27.00  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2014 Mosquera COL 2014-10-30
RcRownchangeKK*chgGame
 1990 2155 5.00 9 -1.35 20 -27.00 
  Riascos, Guillermo 1888 COL1.0010.18203.60 
  Rios Parra, Mauricio f2323 COL0.001-0.2820-5.60 
  Olarte Parra, Jhoan Sebastian 1978 COL0.001-0.7320-14.60 
  Moscotes, Fernando 1939 COL0.001-0.7820-15.60 
  Ordonez Gonzalez, Gabriel 1900 COL1.0010.19203.80 
  Botello, Gregory Paul 1935 COL1.0010.22204.40 
  Prado, Leonardo 1986 COL1.0010.28205.60 
  Acosta Cubides, Jorian Jared c1901 COL1.0010.19203.80 
  Ramirez, Jaime Orlando 2064 COL0.001-0.6220-12.40 

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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