Individual Calculations April 2019
 Jimchi, Abdelaziz  Total change: 31.40  Rating chartPersonal card
 WE 5 Citta' di Zevio - B Zevio ITA 2019-03-01
RcRownchangeKK*chgGame
 1665 1703 3.00 5 0.27 20 5.40 
  Conte, Roberto 1506 BEL1.0010.25205.00 
  Rosina, Graziano 1763 ITA0.5010.08201.60 
  Zanirato, Stefano 1865 ITA0.001-0.2920-5.80 
  Gneo, Marco 1703 ITA0.5010.00200.00 
  Leone, Cataldo 1490 ITA1.0010.23204.60 

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)
 
 WE La rocca sotto scacco - A Manerba del Garda ITA 2019-03-22
RcRownchangeKK*chgGame
 1931 1703 2.50 5 1.30 20 26.00 
  Bossoni, Mario 1893 ITA1.0010.752015.00 
  Voltolini, Giuseppe 2103  * ITA0.5010.42208.40 
  Vuelban, Virgilio m2103  * PHI0.001-0.0820-1.60 
  Cassi, Elisa 1743 ITA0.5010.06201.20 
  Bortolotti, Francesco 1813 ITA0.5010.15203.00 
 * 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)
 

 

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