Individual Calculations February 2023
 Codina Garcia, Jose  Total change: -12.40  Rating chartPersonal card
 Obert Territorial de Lleida 2022 Corbins (Lleida) ESP 2022-12-27
RcRownchangeKK*chgGame
 1728 1846 4.50 8 -0.55 20 -11.00 
  Carabantes Otal, Laia 1403 ESP0.501-0.4420-8.80 
  Bosch Carrera, Laia 1446  * ESP1.0010.08201.60 
  Pham Guerrero, Sergi 2139 ESP0.001-0.1520-3.00 
  Roure Sola, Oriol 1687 ESP1.0010.29205.80 
  Agustin De Dios, Adrian 1698 ESP0.501-0.2020-4.00 
  Marti Trilla, Aleix 1719 ESP1.0010.33206.60 
  Ano Tafalla, Santiago 2086 ESP0.001-0.2020-4.00 
  Garcia Millan, Hector 1643 ESP0.501-0.2620-5.20 
 * 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)
 
 Campionat de Veterans de Lleida 2023 Rondas 1-2 Mollerussa (Lleida) ESP 2023-01-14
RcRownchangeKK*chgGame
 1613 1811 1.50 2 0.06 20 1.20 
  Jucla Esteve, Francisco Javier 1441 ESP0.501-0.4020-8.00 
  Rodon Balcells, Jaume 1785 ESP1.0010.46209.20 

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)
 
 Lliga Catalana 2023 Primera Divisio Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1949 1811 0.50 2 -0.13 20 -2.60 
  Mitjavila Badia, Josep 1974 ESP0.5010.22204.40 
  Gonzalez Munoz, Jose Miguel 1923 ESP0.001-0.3520-7.00 

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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