Individual Calculations January 2017
 Sibilio, Mario  Total change: 15.00  Rating chartPersonal card
 OP 1 Roma citta' aperta Roma ITA 2016-12-04
RcRownchangeKK*chgGame
 2198 2321 6.50 9 0.75 20 15.00 
  Gabuzyan, Hovhannes g2577 ARM0.001-0.1920-3.80 
  Ferretti, Folco f2232 ITA0.501-0.1220-2.40 
  Karousos-Theodorakis, Nikolaos 2220 GRE0.501-0.1420-2.80 
  Carotenuto, Piero 1921  * ITA1.0010.08201.60 
  Elia, Alessio 1921  * ITA1.0010.08201.60 
  Sabetta, Alessandro 2013 ITA1.0010.14202.80 
  Nazarenus, Moritz 2211 GER0.501-0.1520-3.00 
  Banos, Oscar 2175 ARG1.0010.30206.00 
  Petkov, Vladimir g2515 BUL1.0010.752015.00 
 * 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)
 

 

« 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