Rapid: Individual Calculations February 2019
 Ros Alonso, Joana  Total change: 30.60  Rating chartPersonal card
 11eme Festival International d'Echecs de Marseille Open Rapide MARSEILLE FRA 2018-12-29
RcRownchangeKK*chgGame
 1979 1884 4.50 8 1.51 20 30.20 
  Feugier, Bruno 1484  * FRA1.0010.08201.60 
  Gharamian, Tigran g2284  * FRA0.001-0.0820-1.60 
  Soulet, Julia 1484  * FRA1.0010.08201.60 
  Richard, Emma wf2095 FRA1.0010.772015.40 
  Ros Alonso, Jaume 2040 ESP0.001-0.2920-5.80 
  Fortuit, Nicolas 2099 FRA1.0010.772015.40 
  Muratet Casadevall, Albert 2168 ESP0.001-0.1620-3.20 
  Tahay, Alexis f2174 FRA0.5010.34206.80 
 * 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)
 
 Copa Catalana de Barcelona 2019 Barcelona ESP 2019-01-13
RcRownchangeKK*chgGame
 1952 1902 3.50 8 0.02 20 0.40 
  Valenzuela Gomez, Fernando f2280 CHI0.001-0.0920-1.80 
  More Artigas, Gerard 1502  * ESP1.0010.08201.60 
  Cervello I Tost, Roger 1984 ESP1.0010.612012.20 
  Riu Lopez, Daniel 1915 ESP0.001-0.4820-9.60 
  Maroto Borras, Jose Luis f2092 ESP0.001-0.2520-5.00 
  Gonzalez Alonso, Marti 1674 ESP1.0010.21204.20 
  Shatko, Danil 2213 ESP0.5010.36207.20 
  Sama Salinas, Hector 1957 ESP0.001-0.4220-8.40 
 * 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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