Individual Calculations November 2014
 Valguarnera, Girolamo  Total change: 12.00  Rating chartPersonal card
 FE 23 Citta' di Grammichele - Memorial Nino Sileci Grammichele ITA 2014-10-10
RcRownchangeKK*chgGame
 1919 2048 4.50 6 0.60 20 12.00 
  Furnari, Francesco 1834 ITA1.0010.23204.60 
  Leonardi, Antonio 1783 ITA1.0010.18203.60 
  Ljubisavljevic, Zivojin Z m2145 SRB0.001-0.3720-7.40 
  Agnello, Giuseppe 2043 ITA1.0010.49209.80 
  Signorelli, Gaetano 2019 ITA0.501-0.0420-0.80 
  Aceto, Andrea 1692 ITA1.0010.11202.20 

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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