Individual Calculations August 2023
 Ruiz De Leon Merlo, Esther  Total change: 20.40  Rating chartPersonal card
 Regional Femenino Castilla-La Mancha 2023 Albacete ESP 2023-07-14
RcRownchangeKK*chgGame
 1771 1741 2.00 4 0.20 20 4.00 
  Martinez Gonzalez, Maria Asuncio 1937 ESP1.0010.752015.00 
  Donado Horcajada, Maria 1439 ESP1.0010.15203.00 
  Alcaraz Soriano, Angela 1950 ESP0.001-0.2320-4.60 
  Garcia Almeida, Aitana Maria 1759 ESP0.001-0.4720-9.40 

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)
 
 V OPEN LOS MOLINOS CIUDAD DEL VINO SUB 1800 Valdepenas (Ciudad Real) ESP 2023-07-21
RcRownchangeKK*chgGame
 1555 1741 6.50 8 0.82 20 16.40 
  Gil Toscano, Pablo 1341  * ESP1.0010.08201.60 
  Donado Horcajada, Maria 1439 ESP1.0010.15203.00 
  Gomez Lopez, Pedro 1619 ESP0.501-0.1720-3.40 
  Garcia Manso, Alfonso 1312 ESP1.0010.07201.40 
  Navarro Coloma, Antonio 1731 ESP0.501-0.0120-0.20 
  Fernandez Calzada, Juan A. 1577 ESP1.0010.28205.60 
  Martinez Peran, Ivan 1621 ESP1.0010.34206.80 
  Lopez Nunez, Roberto 1797 ESP0.5010.08201.60 
 * 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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