Individual Calculations February 2018
 Henao, Bernardo Andres  Total change: 7.00  Rating chartPersonal card
 IRT Abierto Apertura C. Conconcreto Medellin 2018 Medellin COL 2018-01-24
RcRownchangeKK*chgGame
 2051 2069 4.00 7 0.35 20 7.00 
  Llano Buritica, Eduardo 1805 COL1.0010.18203.60 
  Rios Parra, Mauricio f2244 COL0.001-0.2720-5.40 
  Zuniga, Eddy Andres 1929 COL1.0010.31206.20 
  Castaneda, Jhon David f2216 COL0.001-0.3020-6.00 
  Truco Acevedo, Andres F 1957 COL1.0010.35207.00 
  Blandon, Luis Guillermo m2260 COL0.001-0.2520-5.00 
  Martinez, Mauricio 1946 COL1.0010.33206.60 

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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