Individual Calculations September 2019
 Pitigoi, Sabina-Andreea  Total change: -0.80  Rating chartPersonal card
 Carpathian Trophy 2019 - open Predeal ROU 2019-08-12
RcRownchangeKK*chgGame
 1611 1428 2.00 7 -0.02 40 -0.80 
  Costin, Alexandru 1828  * ROU1.0010.924036.80 
  Gavris, Alexandru-Catalin 1697 ROU0.001-0.1740-6.80 
  Mogirzan, Matei-Valeriu c1786 ROU0.001-0.1040-4.00 
  Andronache, Sorin 1520 ROU0.001-0.3740-14.80 
  Fileru, Maria 1666 ROU0.001-0.2040-8.00 
  Anusca, Vasile 1501 ROU1.0010.604024.00 
  Dumitru, Silvia-Alexandra 1277 ROU0.001-0.7040-28.00 
 * 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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