Individual Calculations August 2023
 Alpala Mejia, David Mauricio  Total change: 62.00  Rating chartPersonal card
 VI IRT Clasico Escuela de Futuros Maestros 2023 Grupo A Pasto COL 2023-07-21
RcRownchangeKK*chgGame
 1777 1654 4.00 7 1.55 40 62.00 
  Barreiro Jurado, Frank 1923 COL1.0010.834033.20 
  Palacios Gordillo, Camila Estefan 1694 ECU0.001-0.4440-17.60 
  Martinez Pinchao, Juan Manuel 1630 COL0.501-0.0340-1.20 
  Finley Rosero, Karol Valentina 1772 COL1.0010.664026.40 
  Guayara Diaz, William Alonso 1810 COL0.5010.21408.40 
  Cajamarca Gordillo, Sebastian Ale 1598 ECU0.501-0.0840-3.20 
  Figueroa Navarro, Juan Jose 2015 COL0.5010.404016.00 

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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