Individual Calculations June 2021
 Marani, Luca  Total change: 24.60  Rating chartPersonal card
 WE Estate a Cattolica - B Cattolica ITA 2021-05-21
RcRownchangeKK*chgGame
 1665 1712 4.50 6 1.23 20 24.60 
  Acciaioli, Giacomo 1341 ITA1.0010.10202.00 
  Danese, Aldo 1644 ITA1.0010.41208.20 
  Bellafiore, Enzo 1681 ITA1.0010.46209.20 
  Doromeychuk, Anton 1796 ITA0.001-0.3820-7.60 
  Bach, Oliver 1750 GER1.0010.552011.00 
  D Antrassi, Luca 1777 ITA0.5010.09201.80 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office