Individual Calculations July 2023
 Barreiro Jurado, Frank  Total change: -7.80  Rating chartPersonal card
 V IRT Clasico Escuela de Futuros Maestros 2023 Grupo A Pasto COL 2023-06-09
RcRownchangeKK*chgGame
 1704 1931 6.50 9 -0.39 20 -7.80 
  Huertas Riascos, Edwin Mauricio 1580 COL1.0010.11202.20 
  Figueroa Navarro, Juan Jose 2008 COL0.5010.11202.20 
  Palacios Gordillo, Camila Estefan 1669 ECU0.501-0.3220-6.40 
  Martinez Pinchao, Juan Manuel 1698 COL1.0010.21204.20 
  Alpala Mejia, David Mauricio 1552 COL0.501-0.4120-8.20 
  Ortega Moran, Helmer Andres 1695 COL1.0010.20204.00 
  Cajamarca Gordillo, Sebastian Ale 1566 ECU1.0010.10202.00 
  Guayara Diaz, William Alonso 1807 COL0.501-0.1720-3.40 
  Finley Rosero, Karol Valentina 1763 COL0.501-0.2220-4.40 

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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