Individual Calculations September 2009
 Sorbelli, Massimo  Total change: -1.50  Rating chartPersonal card
 FE Panza Isola d'Ischia Forio d'Ischia ITA 2009-06-27
RcRownchangeKK*chgGame
 2038 1919 3.00 9 -0.10 15 -1.50 
  Taglialatela, Massimiliano 2023 ITA0.5010.14152.10 
  Ceccarini, Marco 2075 ITA0.001-0.2915-4.35 
  Farina, Saverio 2119 ITA0.5010.26153.90 
  Cangiano, Federico 1965 ITA0.001-0.4415-6.60 
  Di Muccio, Lindoro 1929 ITA0.5010.01150.15 
  De Rosa, Maria wf2097 ITA0.001-0.2715-4.05 
  La Gatta, Giovanni 2136 ITA0.5010.28154.20 
  Panizzi, Giuseppe 2091 ITA0.5010.23153.45 
  Tondo, Salvatore 1905 ITA0.501-0.0215-0.30 

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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