Individual Calculations March 2024
 Fernandez Barrero, Javier  Total change: -26.80  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 1871 1743 1.00 5 -0.67 40 -26.80 
  De Albuquerque, Ian Telek C. 2089 BRA0.001-0.1140-4.40 
  Simeao, Miguel Roberto Ranieri 1962 BRA0.001-0.2240-8.80 
  Re, Vinicius 1343  * BRA1.0010.08403.20 
  Santanna, Paulo 2021 BRA0.001-0.1740-6.80 
  Carvalho Jr, Celestino 1939 BRA0.001-0.2540-10.00 
 * 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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