Individual Calculations July 2022
 Stefan, Iulia-Cristiana  Total change: -12.40  Rating chartPersonal card
 Grand Prix Romania - 2nd leg Targu Mures ROU 2022-06-04
RcRownchangeKK*chgGame
 2002 1645 1.50 8 -0.31 40 -12.40 
  Cosma, Elena-Luminita wg2276 ROU0.001-0.0140-0.40 
  Terbe, Julianna wm2301 HUN0.5010.494019.60 
  Pasti, Aron f2382 HUN0.0010.00400.00 
  Petre, Nad-Titus m2297 ROU0.001-0.0140-0.40 
  Maria, Lia-Alexandra wc1749 ROU0.5010.14405.60 
  Nagy-Elek, Tamas 1879 ROU0.001-0.2140-8.40 
  Badica, Ariana 1445 ROU0.001-0.7640-30.40 
  Bira, Andrada-Paraschiva 1684 ROU0.5010.05402.00 

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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