Rapid: Individual Calculations September 2023
 Perez Lopez, Alfonso  Total change: 10.60  Rating chartPersonal card
 Torneig Escacs Actius Platja d'Aro 2023 Platja d'Aro (Girona) ESP 2023-07-29
RcRownchangeKK*chgGame
 1629 1684 4.50 8 0.07 20 1.40 
  Caballero Mogilnikov, Liam 1347 ESP0.501-0.3820-7.60 
  Angelats Pignatelli, Daniel 1866 ESP1.0010.742014.80 
  Vinas Serra, Jaume 1748 ESP0.001-0.4120-8.20 
  Romera Fernandez, Manel 1487 ESP1.0010.25205.00 
  Pla Canals, Jofre 1334 ESP1.0010.11202.20 
  Vinolas Anglada, Laura 1837 ESP0.001-0.3020-6.00 
  Serra Palomar, Josep 1665 ESP1.0010.47209.40 
  Borras Carbonell, Adria 1750 ESP0.001-0.4120-8.20 

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)
 
 XXIV Obert Internacional d'Escacs de Figueres "Miquel Mas" Figueres (Girona) ESP 2023-08-12
RcRownchangeKK*chgGame
 1811 1713 3.50 8 0.46 20 9.20 
  Ventura Bolet, Alexandre 2143 ESP0.001-0.0720-1.40 
  Ait Hassou, Wassila 1313  * FRA1.0010.08201.60 
  Falgueras Marti, Carles 1820 ESP0.001-0.3520-7.00 
  Palahi Hervas, Dalmau 1345 ESP1.0010.10202.00 
  Jurado Coderch, Heribert 1919 ESP0.001-0.2420-4.80 
  Pau Plana, Albert 1857 ESP1.0010.692013.80 
  Vilalta Vidal, Javier 2038 ESP0.001-0.1320-2.60 
  Sanchez Perales, Ezequiel 2055 ESP0.5010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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