Blitz: Individual Calculations February 2023
 Delgado, Julian  Total change: 65.60  Rating chartPersonal card
 IRT Blitz Feria de Manizales Manizales COL 2023-01-07
RcRownchangeKK*chgGame
 1797 1754 3.50 7 0.37 20 7.40 
  Salazar, Andres Felipe 1940 COL0.001-0.2620-5.20 
  Gallego Perez, Alejandro 1921 COL0.001-0.2820-5.60 
  Idarraga Cano, Alejandro 1509 COL1.0010.20204.00 
  Ceballos Castellanos, Isabela 1635 COL1.0010.34206.80 
  Nieto, Agustin f2019 COL0.001-0.1820-3.60 
  Garvin Mejia, Ricardo Luis 1522 COL1.0010.21204.20 
  Torres, Jorge Emilio c2035 COL0.5010.34206.80 

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 Abierto Blitz In Memoriam Carlos Julio Florez Montenegro COL 2023-01-29
RcRownchangeKK*chgGame
 1989 1754 5.00 8 2.91 20 58.20 
  Agudelo Pineres, Oscar Marino c1952 COL0.001-0.2420-4.80 
  Gaitan Leon, Sebastian 1551 COL1.0010.24204.80 
  Tirado Veliz, Henry Jose c2016 VEN1.0010.822016.40 
  Agudelo, Carlos Hernan 1963 COL1.0010.772015.40 
  Gallego, Julian Andres f2219 COL0.001-0.0520-1.00 
  Hernandez, Stefano 1826 COL1.0010.602012.00 
  Barrientos, Sergio E g2410 COL0.001-0.0120-0.20 
  Ardila, Oscar Humberto c1974 COL1.0010.782015.60 

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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