Rapid: Individual Calculations January 2018
 Restrepo, Hugo  Total change: -12.80  Rating chartPersonal card
 IRT Abierto Departamental Pre Juegos J.A Activo Antioquia 2017 Medellin COL 2017-12-03
RcRownchangeKK*chgGame
 1717 1726 3.00 7 -0.64 20 -12.80 
  Laverde, Luis Eduardo 2083 COL0.001-0.1120-2.20 
  Narvaez Berrio, Alexander 1434 COL1.0010.15203.00 
  Ospina, Santiago 1559 COL0.001-0.7220-14.40 
  Norena Marin, Jeronimo 1418 COL1.0010.14202.80 
  Gomez Rondon, Samuel 1552 COL1.0010.27205.40 
  Zapata, Juan Carlos 2055 COL0.001-0.1220-2.40 
  Martinez, Mauricio 1921 COL0.001-0.2520-5.00 

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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