Individual Calculations October 2021
 Gomes, Estevao Moreira  Total change: -25.60  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeKK*chgGame
 1748 1796 5.00 9 0.07 40 2.80 
  Csonka, Balazs m2196  * HUN0.001-0.0840-3.20 
  Moldovan, Lucas Gabriel 1396  * POR0.001-0.9240-36.80 
  Cymbron, Filipe Lebens 1396  * POR1.0010.08403.20 
  Santos, Tomas Afonso Pires 1396  * POR1.0010.08403.20 
  Fernandez Sanjuan, Oscar 1396  * ESP1.0010.08403.20 
  Vergara Anton, Diego 2196  * ESP0.001-0.0840-3.20 
  Perez Carballo, David 2071 ESP0.001-0.1740-6.80 
  Pinto, Andre Jorge P A Nuno 1532 POR1.0010.18407.20 
  Pryvalov, Ivan 2154 GER1.0010.904036.00 
 * 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)
 
 CN Jovens 2020-21 - U18 Maia POR 2021-09-01
RcRownchangeKK*chgGame
 1967 2007 2.50 6 -0.71 40 -28.40 
  Cunha, Alexandre Almeida 1607  * POR1.0010.08403.20 
  Martins, Bruno Andre Leite f2335 POR0.001-0.1340-5.20 
  Fidalgo, Daniel Neves 2037 POR0.001-0.4640-18.40 
  Sismeiro, Miguel 2216 POR0.001-0.2340-9.20 
  Ribeiro, Orlando 1942 POR1.0010.414016.40 
  Goncalves, Samuel Jesus P 1667 POR0.501-0.3840-15.20 
 * 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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