Individual Calculations October 2023
 Samper Gonzalez, Pedro  Total change: -0.60  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Grup C Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1317 1386 3.50 6 -0.03 20 -0.60 
  Arroyo Garcia, Francisco 1507 ESP0.001-0.3420-6.80 
  Silva Cerda, Arnau Alonso 1155 ESP1.0010.21204.20 
  Paez Nunez, David 1588 ESP0.001-0.2420-4.80 
  Pla Julio, Carlos Javier 1227 ESP1.0010.29205.80 
  Rovira Puig, Ricardo 1176 ESP1.0010.23204.60 
  Martinez Puig, Jordi 1251 ESP0.501-0.1820-3.60 

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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