Individual Calculations August 2015
 Zerbib, Claude  Total change: 1.00  Rating chartPersonal card
 4eme open FIDE d'Auberchicourt AUBERCHICOURT FRA 2015-07-13
RcRownchangeKK*chgGame
 1763 1809 4.00 7 0.05 20 1.00 
  Bogdanov, Egor 2209  * UKR0.001-0.0820-1.60 
  Berzin, Serge 1569 FRA1.0010.20204.00 
  Roccazzella, Salvatore 1478 FRA1.0010.12202.40 
  Chailly, Olivier 1409  * FRA1.0010.08201.60 
  Houriez, Clement f2209  * FRA0.001-0.0820-1.60 
  Roullois, Jerome 1884 FRA0.001-0.4020-8.00 
  Pruvost, Alain 1583 FRA1.0010.21204.20 
 * 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