Rapid: Individual Calculations March 2019
 Dubic, Roman  Total change: -26.20  Rating chartPersonal card
 Paul Diaconescu Memorial 2019 - Open Ploiesti ROU 2019-02-16
RcRownchangeKK*chgGame
 1923 2148 4.00 7 -1.31 20 -26.20 
  Spiridon, Mihai-Zoltan 1748  * ROU1.0010.08201.60 
  Marinescu, Iustin 1796 ROU1.0010.11202.20 
  Lupulescu, Constantin g2548  * ROU0.001-0.0820-1.60 
  Iustin, Silviu 1868 ROU1.0010.16203.20 
  Sandu, Marian-Catalin 1882 ROU0.001-0.8220-16.40 
  Fugulyan, Grigore 1834 ROU1.0010.14202.80 
  Gavrila, Marius-Daniel 1782 ROU0.001-0.9020-18.00 
 * 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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