Individual Calculations September 2013
 Gheng, Simona  Total change: -25.50  Rating chartPersonal card
 "Emil Ungureanu" Memorial Predeal ROU 2013-08-11
RcRownchangeKK*chgGame
 1809 2019 5.00 9 -1.70 15 -25.50 
  Flueras, Robert-Lucian 1619  * ROU1.0010.08151.20 
  Dragomirescu, Angela wm2242 ROU0.001-0.2215-3.30 
  Coman, Mihnea-George 1692 ROU0.001-0.8715-13.05 
  Oana, Amalia-Ioana 1619  * ROU1.0010.08151.20 
  Ciobotaru, Alexandru-Vlad 1792 ROU0.501-0.2915-4.35 
  Barbu, George-Emilian 1787 ROU1.0010.21153.15 
  Gheorghe, Darius-Daniel 1902 ROU0.501-0.1615-2.40 
  Vasiliu, Cosmin 1829 ROU0.001-0.7515-11.25 
  Dumitrascu, Grigore 1795 ROU1.0010.22153.30 
 * 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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