Individual Calculations November 2022
 Maran, Walter  Total change: -28.00  Rating chartPersonal card
 OP 15 Settimanale Giochi e ritorni Rounds 1-2-3-4-5 Modena ITA 2022-09-29
RcRownchangeKK*chgGame
 1461 1613 2.00 5 -1.40 20 -28.00 
  Vaccari, Luigi 1344 ITA0.001-0.8320-16.60 
  Perera, Jeremy Dillon 1213  * ITA1.0010.08201.60 
  Bruni, Alessandro 1376 ITA1.0010.20204.00 
  Merciari, Moreno 1889 ITA0.001-0.1720-3.40 
  Vaccari, Marco 1483 ITA0.001-0.6820-13.60 
 * 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)
 

 

« 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