Individual Calculations May 2015
 Erhan, Raluca-Gabriela  Total change: 3.40  Rating chartPersonal card
 National Chess Championship -2015 final - W Calimanesti ROU 2015-04-18
RcRownchangeKK*chgGame
 1982 2014 5.00 9 0.17 20 3.40 
  Porcoleanu, Doina-Olga 1614  * ROU0.501-0.4220-8.40 
  Sgircea, Silvia-Raluca wm2275 ROU0.001-0.1820-3.60 
  Bogdan, Elizaveta 1770 ROU1.0010.20204.00 
  Cosman, Andreea-Marioara wf2080 ROU0.001-0.4120-8.20 
  Cimpean, Andra 1946 ROU0.501-0.0920-1.80 
  Lolici, Iselin-Amanda 1934 ROU1.0010.39207.80 
  Rendi, Eva 2036 ROU1.0010.532010.60 
  Stanciu, Andreea-Briana 1859 ROU1.0010.29205.80 
  Cosma, Elena-Luminita wg2323 ROU0.001-0.1420-2.80 
 * 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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