Individual Calculations April 2009
 Rinaldo, Andrea  Total change: -28.25  Rating chartPersonal card
 OP memorial Ciro Zadra Milano ITA 2009-01-13
RcRownchangeKK*chgGame
 1798 1748 1.50 6 -1.13 25 -28.25 
  Villalba, Fernando 1938 ITA0.001-0.2525-6.25 
  Bisignano, Giuseppe 1904 ITA0.001-0.2925-7.25 
  Magistroni, Imerio 1632 ITA0.001-0.6625-16.50 
  Mingolla, Patrizio 1681 ITA1.0010.412510.25 
  Dogic, Mirhad 1685 ITA0.501-0.0925-2.25 
  Calvi, Gianluca 1945 ITA0.001-0.2525-6.25 

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