Rapid: Individual Calculations August 2022
 Agudelo Zapata, Yarli Alejandra  Total change: 3.40  Rating chartPersonal card
 IRT Final Circuito Ajedrez del Eje Cafetero Categoria Sub20 Ansermanuevo COL 2022-07-17
RcRownchangeKK*chgGame
 1429 1252 1.00 3 0.17 20 3.40 
  Castro Castro, Joaquin 1522 COL0.001-0.1720-3.40 
  Cano Alcaraz, Juan Jose 1292 COL1.0010.562011.20 
  Herrera Murillo, Jose Miguel 1472 COL0.001-0.2220-4.40 

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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