Individual Calculations September 2022
 Bruma, Ioan  Total change: 32.60  Rating chartPersonal card
 Open Maramures Baia Mare ROU 2022-08-01
RcRownchangeKK*chgGame
 1841 1439 2.50 6 1.85 20 37.00 
  Ambru, Dan-Calin 2008 ROU0.001-0.0220-0.40 
  Deac, Gheorghe 1869 ROU1.0010.932018.60 
  Bonte, Arghir 1780 ROU0.5010.38207.60 
  Moldovan, Gheorghe-Zamfir 1945 ROU0.001-0.0420-0.80 
  Ardelean, Mihai-George 1885 ROU0.5010.44208.80 
  Mihalca, Imre-Gheorghe 1560 ROU0.5010.16203.20 

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)
 
 Bratienii Memorial - 4th ed. Sighetu Marmatiei ROU 2022-08-18
RcRownchangeKK*chgGame
 1795 1439 0.00 2 -0.22 20 -4.40 
  Martinenco, Sergiu 1809 MDA0.001-0.1020-2.00 
  Sorbun, Cristinel 1780 ROU0.001-0.1220-2.40 

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