Individual Calculations July 2009
 Han, Daniel  Total change: 3.60  Rating chartPersonal card
 32nd Waitakere Open Auckland NZL 2009-05-30
RcRownchangeKK*chgGame
 2158 2187 3.50 6 0.24 15 3.60 
  Tanoi, Toleafoa E 1937 NZL1.0010.19152.85 
  Wagner, Stefan 2153 AUT1.0010.45156.75 
  Jones, Gawain C B g2537 ENG0.001-0.1115-1.65 
  Gao, Judy wc1907 NZL1.0010.16152.40 
  Smith, Robert W f2274 NZL0.001-0.3815-5.70 
  Duneas, John 2139 NZL0.501-0.0715-1.05 

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