Rapid: Individual Calculations April 2023
 Lopez Delgado, Alfredo Alejandro  Total change: 0.00  Rating chartPersonal card
 I Copa de Ajedrez Morero San Francisco, Estado Zulia VEN 2023-02-11
RcRownchangeRpKK*chgGame
 1468 0 0.00 4 0.00 668   0.00 
  Matos Mejia, Gerardo Andres 1569 VEN0.0010.00 0.00 
  Ordonez Marquez, Jesus Fernando 1279 VEN0.0010.00 0.00 
  Varela Mendoza, Jesus Manuel 1794 VEN0.0010.00 0.00 
  Ordonez Marquez, Juan Jose 1230 VEN0.0010.00 0.00 

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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