Individual Calculations September 2019
 Didiliuc, Dariana-Gabriela  Total change: -11.20  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 1914 1809 3.00 9 -0.56 20 -11.20 
  Manea, Alexandru m2209  * ROU0.5010.42208.40 
  Pavlenko, Bogdan f2164 MDA0.001-0.1120-2.20 
  Oprisoni, Gratian-Doru 1649 ROU1.0010.29205.80 
  Starcevic, Ante Leon 2209  * CRO0.5010.42208.40 
  Zaim, Marian 2021 ROU0.5010.27205.40 
  Dobre, Radu-Fabian 2004 ROU0.001-0.2520-5.00 
  Hirsu, Adrian 1630 ROU0.001-0.7320-14.60 
  Tablan, Matei-Christian 1665 ROU0.501-0.1920-3.80 
  Covaci, Stefan 1672 ROU0.001-0.6820-13.60 
 * 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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