Individual Calculations November 2011
 Lorenzetti, Giacomo  Total change: -15.60  Rating chartPersonal card
 FE Conca della Presolana - B Bratto della Presolana ITA 2011-08-21
RcRownchangeKK*chgGame
 1845 1755 2.00 8 -1.04 15 -15.60 
  Saracco, Marco 1882 ITA0.001-0.3315-4.95 
  Turci, Alberto 1874 ITA0.5010.16152.40 
  Perico, Gianvittorio 1895 ITA0.001-0.3115-4.65 
  Ricci, Alfredo 1961 ITA0.001-0.2415-3.60 
  Fiorili, Roberto 1896 ITA0.5010.19152.85 
  Acunzo, Domenico 1745 ITA0.501-0.0115-0.15 
  Falchi, Claudio 1745 ITA0.001-0.5115-7.65 
  Pesce, Leandro 1761 ITA0.5010.01150.15 

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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