Individual Calculations November 2023
 Ardelean, Lorela-Daniela  Total change: -9.20  Rating chartPersonal card
 Romania National Team Championship 2023 - 1st League Women Eforie Nord ROU 2023-09-23
RcRownchangeKK*chgGame
 2169 1810 0.50 6 -0.46 20 -9.20 
  Cosman, Andreea-Marioara wf2105 ROU0.001-0.1520-3.00 
  Brunello, Marina mwg2323 ITA0.001-0.0420-0.80 
  Cosma, Elena-Luminita wg2224 ROU0.001-0.0720-1.40 
  Voicu-Jagodzinsky, Carmen wg2266 ROU0.001-0.0620-1.20 
  Melia, Salome mwg2369 GEO0.001-0.0320-0.60 
  Patru, Alexandra-Ioana 1728 ROU0.501-0.1120-2.20 

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)
 

 

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