Individual Calculations September 2016
 Preda, Iulian  Total change: -48.00  Rating chartPersonal card
 Carpathian Trophy - A Predeal ROU 2016-08-14
RcRownchangeKK*chgGame
 1625 1857 3.00 7 -2.40 20 -48.00 
  Cojocaru, George 1457  * ROU0.501-0.4220-8.40 
  Milea, Florian 1760 ROU0.001-0.6320-12.60 
  Lupascu, Diana-Elena 1616 ROU0.001-0.8020-16.00 
  Savu, Gheorghe-Dorin 1457  * ROU1.0010.08201.60 
  Tampea, Radu 1634 ROU0.501-0.2820-5.60 
  Spiridon, Mihai-Zoltan 1647 ROU0.501-0.2720-5.40 
  Miloi, Pavel-Dan 1803 ROU0.501-0.0820-1.60 
 * 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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