Individual Calculations October 2023
 Rovira Puig, Ricardo  Total change: -5.40  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Grup C Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1385 1176 2.00 9 -0.27 20 -5.40 
  Riera Mestres, Josep 1501 ESP0.001-0.1320-2.60 
  Tevar Asensio, Alfons 1560 ESP0.001-0.0920-1.80 
  Sanz Prat, Javier 1454 ESP0.001-0.1720-3.40 
  Escobar Figueroa, Maricela 1037 ESP1.0010.31206.20 
  Arellan Zavala, Josep 1322 ESP0.001-0.3020-6.00 
  Gonzalez Avellana, Santiago 1468 ESP1.0010.852017.00 
  Berg, Joakim Pedersen 1329 BEL0.001-0.3020-6.00 
  Samper Gonzalez, Pedro 1386 ESP0.001-0.2320-4.60 
  Gomez De Argila, Lluis 1409 ESP0.001-0.2120-4.20 

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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