Individual Calculations December 2019
 Bravo Sosa, Juan  Total change: -2.40  Rating chartPersonal card
 Liga Provincial por equipos de Jaen- Preferente Ubeda ESP 2019-09-29
RcRownchangeKK*chgGame
 1562 1841 4.00 5 -0.06 40 -2.40 
  Roa Martinez, Melchor 1441  * ESP1.0010.08403.20 
  Prieto Melendez, Gustavo 1796 ESP0.501-0.0640-2.40 
  Linares Blanco, Antonio 1553 ESP1.0010.16406.40 
  Martinez Montoya, Miguel Esteban 1441  * ESP1.0010.08403.20 
  Sanchez Varo, Francisco 1578 ESP0.501-0.3240-12.80 
 * 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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