Individual Calculations October 2013
 Di Matteo, Giovanni  Total change: 20.10  Rating chartPersonal card
 FE 24 Porto San Giorgio - B Porto San Giorgio ITA 2013-08-21
RcRownchangeKK*chgGame
 1841 1996 7.00 9 0.67 30 20.10 
  Santamato, Luigi 1752 ITA1.0010.20306.00 
  Tittarelli, Adriano 1827 ITA1.0010.28308.40 
  Buratti, Ettore 1834 ITA0.501-0.2130-6.30 
  Marvulli, Dario 1820 ITA0.001-0.7330-21.90 
  Perna, Vincenzo 1815 ITA1.0010.26307.80 
  Fracasso Pezzolato, Michele 1842 ITA1.0010.29308.70 
  Perogio, Lorenzo 1868 ITA1.0010.33309.90 
  Cecchetto, Vanni 1878 ITA1.0010.343010.20 
  Tazzioli, Luca 1933 ITA0.501-0.0930-2.70 

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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