Individual Calculations September 2012
 Cordea, David  Total change: -4.65  Rating chartPersonal card
 PAB Romania Open Arad ROU 2012-07-27
RcRownchangeKK*chgGame
 1915 2030 5.50 9 -0.31 15 -4.65 
  Ciorica, Ovidiu-Nicolaie 1630  * ROU1.0010.08151.20 
  Suba, Mihai g2428 ROU0.001-0.0815-1.20 
  Zlatariu, Marin 1844 ROU1.0010.26153.90 
  Matei, Stefan-Razvan 1842 ROU0.501-0.2415-3.60 
  Gilea, Lucian 2286 ROU0.001-0.1915-2.85 
  Vartopeanu, Nicolae 1873 ROU1.0010.29154.35 
  Gheoalda, Daniel 1763 ROU0.501-0.3215-4.80 
  Galateanu, Calin 1820 ROU0.501-0.2715-4.05 
  Andreescu, Darie-Ioan 1750 ROU1.0010.16152.40 
 * 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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