Individual Calculations May 2012
 Dumitrescu, Madalina-Alexandra  Total change: 31.35  Rating chartPersonal card
 Women's International open chess Timisoara ROU 2012-03-02
RcRownchangeKK*chgGame
 1895 1655 2.50 8 0.64 15 9.60 
  Visanescu, Daria-Ioana wf2052 ROU0.5010.42156.30 
  Cosman, Andreea-Marioara 1891 ROU1.0010.801512.00 
  Vasile, Teodora 1953 ROU0.001-0.1515-2.25 
  Silaghi, Madalina-Nemona 1582 ROU1.0010.40156.00 
  Dragulescu, Narcisa-Lavinia 1913 ROU0.001-0.1815-2.70 
  Erdos, Boglarka 2055  * HUN0.001-0.0815-1.20 
  Ionescu, Irina wg2055  * ROU0.001-0.0815-1.20 
  Firaru, Roxana-Maria 1659 ROU0.001-0.4915-7.35 
 * 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)
 
 National youth chess championship - girls U16 Caciulata ROU 2012-04-02
RcRownchangeKK*chgGame
 1659 1655 6.00 9 1.45 15 21.75 
  Ungureanu, Maria-Andreea 1595 ROU0.501-0.0815-1.20 
  Didiliuc, Dariana-Gabriela 1515 ROU1.0010.31154.65 
  Popovici, Stefania 1484 ROU1.0010.27154.05 
  Moldovan, Petruta-Alisia 1702 ROU0.5010.07151.05 
  Cosman, Andreea-Marioara 1891 ROU0.001-0.2015-3.00 
  Cirlig, Ioana-Andreea 1694 ROU1.0010.55158.25 
  Visanescu, Daria-Ioana wf2052 ROU0.001-0.0815-1.20 
  Ciocan, Clara-Theodora 1607 ROU1.0010.43156.45 
  Toma, Andreea-Simona 1391 ROU1.0010.18152.70 

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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