Individual Calculations March 2012
 Rosca, Grigore  Total change: -15.00  Rating chartPersonal card
 Romanian Chess Championship - Open Sarata Monteoru ROU 2012-02-10
RcRownchangeKK*chgGame
 1853 1668 1.50 9 -1.00 15 -15.00 
  Malureanu, Costin-George 2068  * ROU0.001-0.0815-1.20 
  Stoicescu, Horia 1909 ROU0.001-0.2015-3.00 
  Andrei, Gheorghe 1777 ROU0.5010.15152.25 
  Rusa, Antonio 1902 ROU0.001-0.2115-3.15 
  Zlatea, Cezar-Stelian 1679 ROU0.001-0.4815-7.20 
  Porfireanu, Serban 1927 ROU0.001-0.1815-2.70 
  Mihalea, Stefan 1723 ROU1.0010.58158.70 
  Mongescu, Lucian 1984 ROU0.001-0.1315-1.95 
  Nistor, Stefan 1707 ROU0.001-0.4515-6.75 
 * 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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