Individual Calculations May 2011
 Negrean, Dorel  Total change: 4.50  Rating chartPersonal card
 Vointa-Informatia Zilei Cup - 9th edition Satu Mare ROU 2011-03-24
RcRownchangeKK*chgGame
 1844 1855 3.50 6 0.30 15 4.50 
  Szabo, Attila f2255  * ROU0.001-0.0815-1.20 
  Moldovan, Rares 1675 ROU1.0010.26153.90 
  Marchis, Arghil 2037 HUN0.001-0.2615-3.90 
  Secheres, Simion 1697 ROU1.0010.29154.35 
  Hever, Janos 1725 HUN0.501-0.1815-2.70 
  Lazin, Robert-Tamas 1677 ROU1.0010.27154.05 
 * 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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