Individual Calculations September 2022
 Batagan, Ilinca-Petra  Total change: -77.14  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 1870 1932 4.00 9 -1.37 38 -52.06 
  Manea, Alexandru m2353 ROU0.001-0.0738-2.66 
  Costescu, Mihnea-Constantin 1799 ROU0.501-0.1838-6.84 
  Bisti, Stefan 1744 ROU0.001-0.7438-28.12 
  Iuga, Ioan-Alexandru 1848 ROU0.501-0.1238-4.56 
  Craciun, Ovidiu 1846 ROU0.001-0.6238-23.56 
  Puia, Alexia-Teodora 1751 ROU0.501-0.2438-9.12 
  Spanton, Tim R 1889 ENG0.501-0.0638-2.28 
  Nicolae, Marian-Valentin 1886 ROU1.0010.443816.72 
  Salajan, Stefania 1715 ROU1.0010.22388.36 

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
 1807 1920 5.00 9 -0.66 38 -25.08 
  Kumar, Amrit-Darius 1520  * ROU1.0010.08383.04 
  Herczeg, Marcell 2044 HUN0.001-0.3338-12.54 
  Stingu, Alin 1632 ROU0.501-0.3438-12.92 
  Stefan, Iulia-Cristiana 1629 ROU0.501-0.3538-13.30 
  Tablan, Andrei-Damian 1796 ROU0.501-0.1738-6.46 
  Donici-Maier, David 1766 ROU1.0010.293811.02 
  Magold, Victor 2088 ROU0.5010.22388.36 
  Anghel, Iulian-Mihai c2004 ROU0.001-0.3838-14.44 
  Parasca, Claudiu 1784 ROU1.0010.323812.16 
 * 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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