Individual Calculations July 2008
 Bratu, Andrea  Total change: 9.35  Rating chartPersonal card
 Romanian National Youth Championship - girls under 14 Voineasa ROU 2008-04-12
RcRownchangeKK*chgGame
 1755 1666 2.50 6 0.14 25 3.50 
  Foisor, Mihaela-Veronica 2016 ROU0.001-0.1125-2.75 
  Lucian-Hoffmann, Monica-Karina 1708 ROU0.001-0.4425-11.00 
  Serbanescu, Diana-Maria 1754 ROU1.0010.622515.50 
  Gelip, Ioana 1671 ROU0.001-0.4925-12.25 
  Anton, Roxana-Ana 1633 ROU1.0010.452511.25 
  Morea, Georgiana-Steluta 1746 ROU0.5010.11252.75 

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)
 
NOTE: K factor changed
 "Europe Day" Cup Buzau ROU 2008-05-09
RcRownchangeKK*chgGame
 1897 1666 0.50 1 0.29 15 4.35 
  Dodan, Mihaela 1897 ROU0.5010.29154.35 

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)
 
NOTE: K factor changed
 Galaciuc Junior Cup Galaciuc ROU 2008-06-06
RcRownchangeKK*chgGame
 1818 1666 1.00 3 0.10 15 1.50 
  Arghirescu, Andrei 1844 ROU0.001-0.2715-4.05 
  Dan, Aurelian 1795 ROU1.0010.671510.05 
  Ilie, Maria Ruxandra 1814 ROU0.001-0.3015-4.50 

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