Individual Calculations April 2019
 Patru, Alexandra-Ioana  Total change: -33.60  Rating chartPersonal card
 Romania National Chess Championship 2019 - Women final Olanesti ROU 2019-03-02
RcRownchangeKK*chgGame
 1757 1698 3.00 9 -0.84 40 -33.60 
  Sgircea, Silvia-Raluca wm2098  * ROU0.001-0.0840-3.20 
  Paun, Liliana 1298  * ROU1.0010.08403.20 
  Aciu, Malina-Andreea 1980 ROU0.001-0.1640-6.40 
  Morea, Georgiana-Steluta 1885 ROU0.001-0.2640-10.40 
  Porcoleanu, Doina-Olga 1538 ROU1.0010.294011.60 
  Didiliuc, Dariana-Gabriela 1820 ROU0.001-0.3340-13.20 
  Batagan, Ilinca-Petra 1678 ROU0.501-0.0340-1.20 
  Balan, Briana-Cleopatra 1873 ROU0.001-0.2740-10.80 
  Schiopu, Andreea-Alexandra 1641 ROU0.501-0.0840-3.20 
 * 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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