Blitz: Individual Calculations February 2023
 Puerta Rendon, Josue  Total change: 131.60  Rating chartPersonal card
 IRT Blitz Feria de Manizales Manizales COL 2023-01-07
RcRownchangeKK*chgGame
 1883 1694 4.50 8 2.21 40 88.40 
  Gonzalez Valencia, Alejandro 1930 COL0.5010.304012.00 
  Perez, William 1909 ANT1.0010.774030.80 
  Nieto, Agustin f2019 COL0.001-0.1340-5.20 
  Puerta Rendon, Jacobo 1680 COL1.0010.484019.20 
  Lopez Ramirez, Jorge Hernan c1849 COL1.0010.714028.40 
  Garzon Camelo, Andres Santiago 2134 COL0.001-0.0640-2.40 
  Torres, Jorge Emilio c2035 COL0.001-0.1240-4.80 
  Idarraga Cano, Alejandro 1509 COL1.0010.264010.40 

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
 1801 1694 4.50 9 1.08 40 43.20 
  Sierra, Juan Mauricio 2073 COL1.0010.914036.40 
  Agudelo, Carlos Hernan 1963 COL0.5010.334013.20 
  Londono Lopez, Donaldo f1974 COL0.001-0.1640-6.40 
  Velasquez, Andres Felipe 2007 COL0.001-0.1440-5.60 
  Mena Mena, Daymer Alberto 1737 COL0.001-0.4440-17.60 
  Paez Villanueva, Santiago 1385 COL1.0010.14405.60 
  Triana Castro, Francisco Javier 1561 COL1.0010.324012.80 
  Banol Banol, Jose Daniel 1528 COL1.0010.284011.20 
  Cayon, Diego Mauricio 1983 COL0.001-0.1640-6.40 

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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