Individual Calculations August 2023
 Vajda, Iulia-Alexandra  Total change: 75.20  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1680 1233 2.50 8 1.88 40 75.20 
  Veress, Armand 2034 ROU0.0010.00400.00 
  Tipeiu, Nicolae-Adrian 1626 ROU0.001-0.0840-3.20 
  Cobanoglu, Deniz Ahcihoca 1585 TUR1.0010.894035.60 
  Chicarosie, Ioana-Bianca 1725 ROU0.001-0.0440-1.60 
  Sandor, Attila 1568 ROU1.0010.884035.20 
  Cazacu, Iustin-Nicolas 1679 ROU0.001-0.0640-2.40 
  Kole, Arda 1507 TUR0.001-0.1740-6.80 
  Tuna, Baytun 1718 TUR0.5010.464018.40 

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)
 

 

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