Individual Calculations April 2019
 Peptan, Corina-Isabela  Total change: 1.20  Rating chartPersonal card
 Romania National Chess Championship 2019 - Women final Olanesti ROU 2019-03-02
RcRownchangeKK*chgGame
 2145 2374 7.00 9 0.12 10 1.20 
  Morea, Georgiana-Steluta 1974  * ROU1.0010.08100.80 
  Sgircea, Silvia-Raluca wm2252 ROU1.0010.33103.30 
  Sandu, Mihaela wg2294 ROU1.0010.39103.90 
  Cosma, Elena-Luminita wg2324 ROU1.0010.43104.30 
  Aciu, Malina-Andreea 1980 ROU0.501-0.4210-4.20 
  Lehaci, Miruna-Daria wf2052 ROU0.001-0.8710-8.70 
  Dragomirescu, Angela wm2260 ROU0.501-0.1610-1.60 
  Obada, Ema wc1974  * ROU1.0010.08100.80 
  Cosman, Andreea-Marioara wf2191 ROU1.0010.26102.60 
 * 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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