Individual Calculations September 2010
 Goffi, Cesare  Total change: 0.45  Rating chartPersonal card
 OP 11 Citta' di Ozieri Ozieri ITA 2010-08-05
RcRownchangeKK*chgGame
 1830 1871 4.00 7 0.03 15 0.45 
  Castagna, Riccardo 1606 ITA1.0010.18152.70 
  Ljubisavljevic, Zivojin Z m2271  * SRB0.001-0.0815-1.20 
  Deiana, Giacomo 1683 ITA0.501-0.2415-3.60 
  Camboni, Paolo 1914 ITA1.0010.56158.40 
  Maldarelli, Lorenzo 1802 ITA0.501-0.1015-1.50 
  Serra, Alessandro 1747 ITA0.501-0.1715-2.55 
  Serra, Emanuele 1785 ITA0.501-0.1215-1.80 
 * 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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