Individual Calculations February 2023
 Alba Santana, Cayetano  Total change: -2.20  Rating chartPersonal card
 Torneo Navidad Sub 1900 Vecindario 2022 Las Palmas de Gran Canaria ESP 2022-12-27
RcRownchangeKK*chgGame
 1535 1800 5.50 7 -0.11 20 -2.20 
  Matos Guedes, Silverio 1408 ESP1.0010.08201.60 
  Sanchez Gonzalez, Diego 1519 ESP0.001-0.8420-16.80 
  Matos Espino, Carlos Silverio 1400  * ESP1.0010.08201.60 
  Garcia Rodriguez, Adriana 1516 ESP1.0010.16203.20 
  Fernandez Hernandez, Javier 1452 ESP1.0010.11202.20 
  Guerrero Orihuela, Jose Luis 1830 ESP0.5010.04200.80 
  Reinoso Andre, Lazaro Javier 1618 ESP1.0010.26205.20 
 * 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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