Individual Calculations May 2011
 Arpijuntarangkoon, Jaradpong  Total change: -9.45  Rating chartPersonal card
 Thailand Open Chess Championship 2011 Pattaya THA 2011-04-11
RcRownchangeKK*chgGame
 2107 1977 1.50 6 -0.63 15 -9.45 
  West, Guy m2360 AUS0.001-0.0915-1.35 
  Shinoda, Taro 1861 JPN0.501-0.1615-2.40 
  Andersson, Christin wm2163 SWE0.5010.24153.60 
  Saeheng, Boonsueb f2253 THA0.001-0.1715-2.55 
  Doostkam, P. 2210 IRI0.001-0.2115-3.15 
  Tachaplalert, Suvich 1792 THA0.501-0.2415-3.60 

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