Individual Calculations August 2019
 Pirvan, Maria  Total change: 34.40  Rating chartPersonal card
 NYCC Romania 2019 - girls U12 - teams Iasi ROU 2019-07-13
RcRownchangeKK*chgGame
 1484 1437 3.50 6 0.86 40 34.40 
  Chicarosie, Ioana-Bianca 1580 ROU0.001-0.3140-12.40 
  Maria, Lia-Alexandra wc1572 ROU0.001-0.3240-12.80 
  Pufleni, Maria 1299 ROU1.0010.314012.40 
  Chicarosie, Ioana-Bianca 1580 ROU0.5010.19407.60 
  Maria, Lia-Alexandra wc1572 ROU1.0010.684027.20 
  Pufleni, Maria 1299 ROU1.0010.314012.40 

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