Individual Calculations January 2017
 Wickramarathne, P W G Gaveshi  Total change: 6.00  Rating chartPersonal card
 World Schools Girls U9 Sochi RUS 2016-12-03
 1361 1105 1.00 4 0.15 40 6.00 
  Gasimova, Samra 1495 AZE0.001-0.0940-3.60 
  Korovina, Yana 1497 RUS0.001-0.0840-3.20 
  Rui, Yueyue 1181 CHN0.5010.10404.00 
  Oyun, Sayudi 1269 RUS0.5010.22408.80 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office