Individual Calculations May 2023
 Henao Orozco, Luis Carlos  Total change: 123.20  Rating chartPersonal card
 XI IRT Abierto Internacional Semana Santa 2023 Medellin COL 2023-04-05
RcRownchangeKK*chgGame
 1973 1650 2.50 4 1.89 40 75.60 
  Laverde, Luis Eduardo 1973 COL0.001-0.1340-5.20 
  Jimenez Jaramillo, Jhoynner 1874 COL1.0010.784031.20 
  Ortiz Lopera, Miguel Angel 1865 COL0.5010.274010.80 
  Osorio, Cristhian Camilo 2179 COL1.0010.974038.80 

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)
 
 IRT Segunda Categoria Antioquia 2023 Medellin COL 2023-04-18
RcRownchangeKK*chgGame
 1895 1650 2.00 4 1.19 40 47.60 
  Perez Arroyave, Damian 1805 COL1.0010.714028.40 
  Garces, Javier 1831 COL0.5010.24409.60 
  Giraldo Bohorquez, Lucas 1970 COL0.001-0.1340-5.20 
  Laverde, Luis Eduardo 1973 COL0.5010.374014.80 

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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