Individual Calculations June 2023
 Rosales, Jhon Mike  Total change: 4.60  Rating chartPersonal card
 II Clasificatorio a los VI Juegos Paranacionales Eje Cafetero FEDEDIV 2023 B2-B3 Masculino Clasico Bogota COL 2023-05-18
RcRownchangeKK*chgGame
 1681 1732 2.50 4 0.23 20 4.60 
  Hoyos Lozano, Donis 1359 COL1.0010.10202.00 
  Castillo, Luis A. 2106 COL0.001-0.1020-2.00 
  Acosta Cruz, Luis Ivan 1587 COL0.501-0.1920-3.80 
  Rendon Prado, Haymer 1673 COL1.0010.42208.40 

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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