Individual Calculations December 2022
 Franch Bessa, Julia  Total change: -20.00  Rating chartPersonal card
 Obert de la Catalunya Central 2022 1-4 Bages (Barcelona) ESP 2022-10-01
RcRownchangeKK*chgGame
 1248 1598 1.00 2 -0.77 20 -15.40 
  Galera Morales, Jose 1198  * ESP1.0010.08201.60 
  Espinoza Haro, Gerard 1298 ESP0.001-0.8520-17.00 
 * 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)
 
 Obert de la Catalunya Central 2022 Rondas 5-7 Bages (Barcelona) ESP 2022-11-05
RcRownchangeKK*chgGame
 1559 1598 1.00 2 -0.10 20 -2.00 
  Ambros Pladellorens, Jordi 1683 ESP0.001-0.3820-7.60 
  Sallent Trullas, Josep 1434 ESP1.0010.28205.60 

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)
 
 Obert de la Catalunya Central 2022 Rondas 8 Bages (Barcelona) ESP 2022-11-26
RcRownchangeKK*chgGame
 1500 1598 0.50 1 -0.13 20 -2.60 
  Puignero Vilaro, Marc 1500 ESP0.501-0.1320-2.60 

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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