Individual Calculations March 2016
 Dumitru, Sorin  Total change: -22.60  Rating chartPersonal card
 National Chess Championship Open - Semifinal Cluj Cluj-Napoca ROU 2016-02-12
RcRownchangeKK*chgGame
 1651 1474 1.00 7 -1.13 20 -22.60 
  Ileana, George f1874  * ROU0.001-0.0820-1.60 
  Socaci, Dominik 1796 ROU0.001-0.1320-2.60 
  Vaida, Alexandru-Mihail 1232 ROU1.0010.20204.00 
  Cornea, Alexandru 1874  * ROU0.001-0.0820-1.60 
  Ghinea, Constantin 1727 ROU0.001-0.1920-3.80 
  Pop, Sandu-Florin 1543 ROU0.001-0.4020-8.00 
  Gavris, Alexandru-Catalin 1508 ROU0.001-0.4520-9.00 
 * 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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