Individual Calculations April 2009
 Camerini, Lorenzo  Total change: -28.35  Rating chartPersonal card
 OP Correggio - B Correggio ITA 2009-01-02
RcRownchangeKK*chgGame
 1963 2101 4.50 7 -0.27 25 -6.75 
  Proietti, Tosca 1891 ITA1.0010.23255.75 
  Giobbi, Costantino 1950 ITA0.501-0.2025-5.00 
  Sfera, Mattia 1927 ITA1.0010.27256.75 
  Ricci, Alfredo 2031 ITA0.001-0.6025-15.00 
  Chiarion, Elisa 1908 ITA1.0010.25256.25 
  La Venia, Stefano 2101 ITA0.5010.00250.00 
  Cecchetto, Vanni 1936 ITA0.501-0.2225-5.50 

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)
 
NOTE: K factor changed
 OP Citta' di Mirandola Mirandola ITA 2009-01-09
RcRownchangeKK*chgGame
 2017 2101 2.00 5 -1.00 15 -15.00 
  Solinas, Roberto 1773 ITA1.0010.13151.95 
  Bolognesi, Alberto 1898 ITA1.0010.24153.60 
  Vezzosi, Paolo m2374 ITA0.001-0.1715-2.55 
  Buriani, Andrea 2155 ITA0.001-0.4215-6.30 
  Jimchi, Abdelaziz 1884 ITA0.001-0.7815-11.70 

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)
 
NOTE: K factor changed
 WE Reggio Emilia Reggio Emilia ITA 2009-01-24
RcRownchangeKK*chgGame
 2014 2101 2.00 4 -0.44 15 -6.60 
  Niccoli, Paolo 1915 ITA0.501-0.2415-3.60 
  Guglielmi, Gabriele 2023 ITA0.501-0.1115-1.65 
  Marani, Luca 1849 ITA1.0010.19152.85 
  Calavalle, Giulio 2267 ITA0.001-0.2815-4.20 

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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