Individual Calculations January 2024
 Lopez Ramirez, Daniel Giovanny  Total change: 84.00  Rating chartPersonal card
 IRT Sub 2000 Soacha Open 2023 Soacha COL 2023-12-08
RcRownchangeKK*chgGame
 1845 1793 7.00 8 3.63 20 72.60 
  Ladino Hernandez, Angel Joel 1467 COL1.0010.13202.60 
  Duque Pinzon, Manuel Santiago 1965 COL1.0010.732014.60 
  Martinez Murcia, John Alexander 1848 COL1.0010.582011.60 
  Vanegas Henao, Ricardo Javier 1806 COL1.0010.522010.40 
  Valle, Efrain f1910 COL0.5010.16203.20 
  Zapata, Juan Carlos 1937 COL1.0010.692013.80 
  Ramirez Lozada, Jaison Steven 1859 COL0.5010.09201.80 
  Arango, Santiago 1968 COL1.0010.732014.60 

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)
 
 IRT Hibrido Iberoamericano U1800 2023 - Open Caracas - Porlamar -Medellin - Soacha - Castries - Cusco -Bridgetown VEN 2023-12-16
RcRownchangeKK*chgGame
 1546 1793 4.50 5 0.57 20 11.40 
  Moreno Sierra, Juan David 1393  * COL1.0010.08201.60 
  Grant, Travis 1407 BAR1.0010.09201.80 
  Camperos Jimenez, Wilder Camilo 1636 COL1.0010.29205.80 
  Villafuerte Mamani, Khalid Stepha 1635 PER1.0010.29205.80 
  Silva Mago, Alvaro Francisco 1658 VEN0.501-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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