Individual Calculations October 2019
 Soares, Luis Francisco Almeida  Total change: -8.60  Rating chartPersonal card
 Guimaraes Chess Open 2019 (PCT) Guimaraes POR 2019-08-28
RcRownchangeKK*chgGame
 1945 2033 2.50 5 -0.43 20 -8.60 
  Fidalgo, Andre Neves 2261 POR0.5010.29205.80 
  Veiga, Jose Francisco R P Neves f2346 POR0.001-0.1420-2.80 
  Fonseca, Eurico Santos 1633  * POR0.001-0.9220-18.40 
  Navarro Martinez, Victor 1633  * ESP1.0010.08201.60 
  Diaz Gomez, Mateo 1851 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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