Individual Calculations December 2014
 Belloni, Umberto  Total change: 7.00  Rating chartPersonal card
 OP 17 Citta' di Cavarzere Cavarzere ITA 2014-10-18
RcRownchangeKK*chgGame
 1871 1774 2.50 6 0.24 20 4.80 
  Gallo, Enrico 2105 ITA1.0010.882017.60 
  Barberini, Riccardo 1913 ITA0.001-0.3120-6.20 
  Zanirato, Stefano 1905 ITA0.001-0.3220-6.40 
  Benaddi, Redouane 1874 MAR1.0010.642012.80 
  Rossi, Gianni 1821 ITA0.001-0.4320-8.60 
  Ferrari, Carlino 1610 ITA0.501-0.2220-4.40 

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)
 
 OP 2 Citta' di Ferrara Ferrara ITA 2014-11-07
RcRownchangeKK*chgGame
 1743 1792 3.00 5 0.11 20 2.20 
  Manguerra, Angelica Mae 1498 ITA1.0010.15203.00 
  Calavalle, Giulio 2192  * ITA0.001-0.0820-1.60 
  Solinas, Roberto 1686 ITA0.501-0.1420-2.80 
  Bianchin, Raffaele 1751 ITA0.501-0.0620-1.20 
  Catalano, Luigi 1588 ITA1.0010.24204.80 
 * 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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