Individual Calculations August 2015
 Ma, Ichen  Total change: 22.80  Rating chartPersonal card
 10th Open Women's Bulgarian Championship "Thracian Princess" Vratsa BUL 2015-07-20
RcRownchangeKK*chgGame
 1510 1274 2.50 8 0.57 40 22.80 
  Antova, Gabriela wf1674  * BUL0.001-0.0840-3.20 
  Bukhteeva, Viktoria wf1674  * RUS0.001-0.0840-3.20 
  Lakinska, Simona 1629 MKD0.001-0.1140-4.40 
  Petkova, Denitsa 1470 BUL0.5010.254010.00 
  Galani, Dimitra 1295 GRE0.001-0.4740-18.80 
  Papaefstratiou, Despina 1209 GRE0.501-0.0940-3.60 
  Galani, Anna 1452 GRE1.0010.734029.20 
  Bocheva, Margarita 1674  * BUL0.5010.424016.80 
 * 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