Individual Calculations October 2023
 Alcaraz Lopez, Francesc  Total change: 23.60  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1970 1778 3.50 9 1.18 20 23.60 
  Van Dam, Niels 2151 NED0.001-0.1020-2.00 
  Ponseti Lluch, Joan 1985 ESP0.001-0.2320-4.60 
  Garre Montes, Marc 1901 ESP0.5010.17203.40 
  Jetzl, Julian 1950 AUT1.0010.732014.60 
  Vigo Allepuz, David 1983 ESP0.5010.26205.20 
  Mashchenko, Tamila 1966 UKR0.001-0.2620-5.20 
  Boix Redorta, Roc 1900 ESP1.0010.672013.40 
  Vos, Rik 1965 NED0.001-0.2620-5.20 
  Roa Ribera, Alvaro 1930 ESP0.5010.20204.00 

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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