Individual Calculations July 2011
 Ludovici, Roberto  Total change: 4.05  Rating chartPersonal card
 FE 2 Citta' di Roseto - B Roseto degli Abruzzi ITA 2011-06-04
RcRownchangeKK*chgGame
 1813 1832 5.00 9 0.27 15 4.05 
  Mastroddi, Giuseppe 1721 ITA1.0010.35155.25 
  Mordini, Stefano 1750 ITA0.501-0.1115-1.65 
  Antonelli, Alessandro 1987 ITA0.001-0.2915-4.35 
  Rossi, Fabrizio 1809 ITA1.0010.47157.05 
  Barnabei, Stefano 1750 ITA0.501-0.1115-1.65 
  Dobboletta, Alex 1896 ITA0.5010.09151.35 
  Carola, Paolo 1883 ITA0.5010.07151.05 
  Graziani, Roberto 1725 ITA0.501-0.1515-2.25 
  Iezzi, Christian 1794 ITA0.501-0.0515-0.75 

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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