Individual Calculations June 2023
 Rico Hernandez, Edgar  Total change: 9.20  Rating chartPersonal card
 II Clasificatorio a los VI Juegos Paranacionales Eje Cafetero FEDEDIV 2023 B1 Masculino Clasico Bogota COL 2023-05-18
RcRownchangeKK*chgGame
 1637 1721 3.50 5 0.46 20 9.20 
  Jaramillo, Carlos Mario 1501 COL1.0010.22204.40 
  Daza Samboni, Fernando 1834 COL0.5010.15203.00 
  Acevedo, Fausto 1532 COL0.501-0.2520-5.00 
  Sanchez, Carlos Andres 1585 COL1.0010.32206.40 
  Pena Romero, Edwin Oswaldo 1734 COL0.5010.02200.40 

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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