Individual Calculations September 2009
 Rob, Schoorl  Total change: 25.35  Rating chartPersonal card
 Atlantistoernooi 2009 Meestertienkamp Groningen NED 2009-07-03
RcRownchangeKK*chgGame
 2354 2256 5.00 9 1.69 15 25.35 
  Grigori, Kodentsov f2279 NED1.0010.53157.95 
  Spas, Kozhuharov m2406 BUL0.5010.20153.00 
  Yochanan, Afek m2314 ISR1.0010.58158.70 
  Migchiel, De Jong f2319 NED1.0010.59158.85 
  Floris, Van Assendelft f2332 NED0.5010.10151.50 
  Thibaut, Maenhout f2312 BEL0.5010.08151.20 
  Robin, Van Kampen f2383 NED0.001-0.3315-4.95 
  Xavier, Bedouin f2378 FRA0.5010.17152.55 
  Daan, Brandenburg m2463 NED0.001-0.2315-3.45 

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