Individual Calculations October 2023
 Escobar Figueroa, Maricela  Total change: -36.20  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Grup C Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1238 1037 0.00 7 -1.81 20 -36.20 
  Sanchez Viana, Jordi 1464 ESP0.001-0.0720-1.40 
  Trubat Altarriba, Jordi 1293 ESP0.001-0.1920-3.80 
  Arbiol Tormo, Jordi 1239 ESP0.001-0.2420-4.80 
  Rovira Puig, Ricardo 1176 ESP0.001-0.3120-6.20 
  Martinez Puig, Jordi 1251 ESP0.001-0.2320-4.60 
  Gardela Fuentes, Jofre 1178 ESP0.001-0.3120-6.20 
  Estruch Puig, Jaume 1066 ESP0.001-0.4620-9.20 

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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