Individual Calculations March 2019
 Beltadze, Mariam  Total change: 15.20  Rating chartPersonal card
 Imereti Region U-16 Ch 2019 Kutaisi GEO 2019-02-16
RcRownchangeKK*chgGame
 1286 1237 4.00 8 0.38 40 15.20 
  Didbaridze, Meri 1180 GEO0.501-0.0840-3.20 
  Chubinidze, Ana 1118 GEO1.0010.344013.60 
  Meparishvili, Nino 1111 GEO1.0010.334013.20 
  Dograshvili, Kristine 1067 GEO1.0010.284011.20 
  Maghlakelidze, Rusudan 1637  * GEO0.001-0.0840-3.20 
  Giorgadze, Elene 1461 GEO0.001-0.2240-8.80 
  Gumberidze, Lile 1460 GEO0.001-0.2240-8.80 
  Sakhamberidze, Natia 1257 GEO0.5010.03401.20 
 * 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