Individual Calculations January 2022
 Avendano Porras, Rodrigo  Total change: 43.40  Rating chartPersonal card
 Campeonato SUbzonal 2.3.2 Absoluto 2021 San Salvador ESA 2021-12-04
RcRownchangeKK*chgGame
 1871 1752 5.50 9 2.17 20 43.40 
  Minero Pineda, Sergio m2152  * CRC0.001-0.0820-1.60 
  Perez Vargas, Armando 1418 ESA1.0010.12202.40 
  Chavez, Hector Eduardo 2110 ESA1.0010.902018.00 
  Pineda, Juan Jose f1982 NCA0.001-0.2120-4.20 
  Chaves Sanchez, Gabriel A 2152  * CRC0.001-0.0820-1.60 
  Orellana Rodriguez, Raul Alberto 1352  * HON1.0010.08201.60 
  Hernandez, Rodolfo Anibal 1497 ESA1.0010.19203.80 
  Hernandez, Juan Carlos c2024 HON1.0010.832016.60 
  Garcia Fuentes, Sergio Miguel f2151 GUA0.5010.42208.40 
 * 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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