Rapid: Individual Calculations July 2023
 Hernandez, Oscar Eduardo  Total change: -12.00  Rating chartPersonal card
 IRT Departamental de Mayores de Cundinamarca Masculino 2023 Zipaquira COL 2023-06-24
RcRownchangeKK*chgGame
 1695 1993 3.50 5 -0.60 20 -12.00 
  Velasquez, Joan Sebastian 1593  * COL0.501-0.4220-8.40 
  Paladines Pinzon, Samuel 1515 COL1.0010.05201.00 
  Burgos Munoz, Harold Andres 1618 COL1.0010.09201.80 
  Palomino Escobar, Daniel Fernando 1898 COL0.001-0.6320-12.60 
  Garcia, Juan Manuel 1853 COL1.0010.31206.20 
 * 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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