Individual Calculations August 2023
 Bounya, Myriam  Total change: -41.20  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1490 1673 2.50 6 -2.06 20 -41.20 
  Gavrilescu, David g2524 ROU0.0010.00200.00 
  Litcanu, Daria-Tiana 1262 ROU0.001-0.9220-18.40 
  Ardeleanu, Teodor-Stefan 1273  * ROU1.0010.08201.60 
  Manolachi, Tudor-Gabriel 1323  * ROU0.501-0.3920-7.80 
  Yildirim, Osman 1307 TUR0.001-0.9020-18.00 
  Petculescu, Silvan-Dorian 1253 ROU1.0010.07201.40 
 * 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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