Individual Calculations September 2022
 Matasaru, Stephanie  Total change: -61.94  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 1810 1884 2.50 9 -2.84 38 -107.92 
  Creanga, Robert-Ionut c2199 ROU0.001-0.1438-5.32 
  Puia, Alexia-Teodora 1751 ROU0.001-0.6838-25.84 
  Togan, Teodor-Bogdan 1507 ROU1.0010.09383.42 
  Sofronie, Vladimir 1656 ROU0.501-0.2938-11.02 
  Bisti, Stefan 1744 ROU0.001-0.6938-26.22 
  Maria, Lia-Alexandra wc1795 ROU0.001-0.6238-23.56 
  Dragomirescu, Calin f2045 ROU0.001-0.2938-11.02 
  Spanton, Tim R 1889 ENG1.0010.513819.38 
  Visanescu, Dragos-Nicholas 1707 ROU0.001-0.7338-27.74 

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)
 
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1968 1916 5.00 9 1.21 38 45.98 
  Sida, Flavia-Maria 1516  * ROU1.0010.08383.04 
  Coicev, Matei-Andrei 2061 ROU0.001-0.3138-11.78 
  Gulias, Alin-Constantin 1624 ROU1.0010.15385.70 
  Ambru, Dan-Calin 2008 ROU1.0010.633823.94 
  Magold, Filip 2244 ROU0.001-0.1338-4.94 
  Chima, Radu-Niculin 2005 ROU1.0010.623823.56 
  Ionescu, Irina wg2125 ROU0.001-0.2338-8.74 
  Pauwels, Xander 2040 BEL0.001-0.3338-12.54 
  Oltean, Cristian-Daniel 2092 ROU1.0010.733827.74 
 * 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)
 

 

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