Individual Calculations October 2022
 Bertomeu Ginestar, Antoni  Total change: -29.60  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 1794 1937 5.00 9 -0.74 40 -29.60 
  Lopez Gonzalez, Alfonso 2261 ESP0.001-0.1340-5.20 
  Freitas, Daniel Leonardo M 1359 POR1.0010.02400.80 
  Florissi, Aldo 1537  * ITA1.0010.08403.20 
  Castrillon Gomez, Melissa wm2200 COL0.001-0.1840-7.20 
  Shadrina, Eva 1529 EST1.0010.08403.20 
  Defromont, Benjamin f2292 FRA0.001-0.1140-4.40 
  Bras, Hugo Miguel Pereira 1660 POR0.501-0.3340-13.20 
  Lopez Gonzalez, Diego 1682 ESP0.501-0.3140-12.40 
  Merayo Lopez, David 1626 ESP1.0010.14405.60 
 * 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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