Individual Calculations February 2018
 Rios Parra, Mauricio  Total change: -9.20  Rating chartPersonal card
 IRT Abierto Apertura C. Conconcreto Medellin 2018 Medellin COL 2018-01-24
RcRownchangeKK*chgGame
 2073 2244 4.50 7 -0.46 20 -9.20 
  Del Valle, Juan Pablo 1962 COL1.0010.16203.20 
  Henao, Bernardo Andres 2069 COL1.0010.27205.40 
  Hernandez Fonseca, Maria Paula 1987 COL1.0010.18203.60 
  Panesso Rivera, Henry m2411 COL0.001-0.2820-5.60 
  Aponte Castillo, Ernesto 2147 COL0.001-0.6320-12.60 
  Caicedo, Carlos Andres 1980 COL1.0010.18203.60 
  Sanchez Sanchez, Andres Felipe 1956 COL0.501-0.3420-6.80 

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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