Individual Calculations December 2014
 Petrescu, Georgian-Dorin  Total change: 1.20  Rating chartPersonal card
 Autumn Cup Cheia 2014 Cheia ROU 2014-10-30
RcRownchangeKK*chgGame
 1890 2086 5.00 7 0.06 20 1.20 
  Soare, Cristel 1686  * ROU1.0010.08201.60 
  Dobre, Claudiu-Cristian f2342 ROU0.001-0.1920-3.80 
  Calcea, Ioan 1721 ROU0.001-0.9020-18.00 
  Sandor, Attila 1686  * ROU1.0010.08201.60 
  Bracacescu, Raluca-Veronica 1686  * ROU1.0010.08201.60 
  Ilie, Maria-Ruxandra 2013 ROU1.0010.40208.00 
  Dorache, Florin 2093 ROU1.0010.512010.20 
 * 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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