Individual Calculations March 2014
 Sang, Tian  Total change: -20.55  Rating chartPersonal card
 2014 Washington State Championship Seattle, Washington USA 2014-02-08
RcRownchangeKK*chgGame
 2174 2302 4.00 8 -1.37 15 -20.55 
  Perez, Ignacio f2196 USA0.001-0.6415-9.60 
  Koons, Nat W 2262 USA0.501-0.0615-0.90 
  Feng, Roland 2100 USA1.0010.24153.60 
  Wang, Michael 2132 USA1.0010.28154.20 
  He, Daniel Ming 2179 USA0.501-0.1715-2.55 
  Golub, David 2184 USA0.001-0.6615-9.90 
  Sinanan, Joshua C 2210 USA0.501-0.1315-1.95 
  Tiglon, Bryce 2128 USA0.501-0.2315-3.45 

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