Individual Calculations December 2019
 Wettasinha, Vasanta  Total change: -9.20  Rating chartPersonal card
 Thailand Pattaya Open Chess Championship 2019 Pattaya THA 2019-10-23
RcRownchangeKK*chgGame
 1617 1556 3.50 9 -0.46 20 -9.20 
  Barbe, Tom 1956  * BEL0.001-0.0820-1.60 
  Nisban, Cyrus c1833 SGP0.001-0.1720-3.40 
  Samatthanan, Theerath 1411 THA0.001-0.6920-13.80 
  Wangthumboon, Patawee 1371 THA0.501-0.2420-4.80 
  Penot, Matthieu 1562 FID0.001-0.4920-9.80 
  Srivatanakul, Pricha 1415 THA1.0010.31206.20 
  Ishii, Ichiro 1858 JPN0.5010.35207.00 
  Noel, Nicolas 1477 FRA1.0010.39207.80 
  Karasmaki, Seppo 1673 FIN0.5010.16203.20 
 * 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