Individual Calculations October 2023
 Alvarez Calzadilla, Jose Avelino  Total change: 14.20  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 2297 2327 5.50 9 0.71 20 14.20 
  Valguarnera, Girolamo 1951 ITA1.0010.09201.80 
  Vinuesa Sorli, Ruben 2105 ESP1.0010.22204.40 
  Alsina Leal, Daniel g2538 ESP0.5010.27205.40 
  Agdestein, Simen g2593 NOR1.0010.822016.40 
  Cardoso Cardoso, Jose Gabriel g2468 COL0.5010.19203.80 
  Acosta, Pablo Ismael m2474 ARG0.001-0.3020-6.00 
  Bas Mas, Jose Joaquin f2203 ESP0.001-0.6720-13.40 
  Gomez Anadon, Daniel f2132 AND1.0010.25205.00 
  Cai, Chaoruo c2209 CHN0.501-0.1620-3.20 

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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