Individual Calculations May 2023
 Alfaro Garcia Del Cerro, Juan L  Total change: -5.80  Rating chartPersonal card
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 2085 2213 5.50 9 -0.37 20 -7.40 
  Albeniz Prieto, Unai 1813  * ESP1.0010.08201.60 
  Fernandes, Tiago Saraiva 1947 POR1.0010.18203.60 
  Stremavicius, Titas g2532 LTU0.001-0.1320-2.60 
  Torres Ganuza, Francisco Javier 2025 ESP1.0010.26205.20 
  Andias, Joao Pedro Menezes 2068 POR0.001-0.6920-13.80 
  Cinza Lopez, Javier 1902 ESP1.0010.14202.80 
  Alvarez Etxarri, Aimar 2018 ESP0.501-0.2520-5.00 
  Galvan Cipriani, Viviana wf2019 ESP1.0010.25205.00 
  Aloma Vidal, Robert m2442 ESP0.001-0.2120-4.20 
 * 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)
 
 XVIII Open de Primavera de Gros Rondas 1 Donostia ESP 2023-04-22
RcRownchangeKK*chgGame
 1813 2213 1.00 1 0.08 20 1.60 
  Bayona Jaime, Antonio 1813  * ESP1.0010.08201.60 
 * 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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