Individual Calculations July 2009
 Cervini, Gian Piero  Total change: -25.50  Rating chartPersonal card
 OP Bergamo - B Bergamo ITA 2009-03-13
RcRownchangeKK*chgGame
 1838 1819 2.50 5 0.12 15 1.80 
  Casale, Anania 1719 ITA0.501-0.1415-2.10 
  Traversi, Carlo 1751 ITA1.0010.41156.15 
  Fragni, Enrico 1769 ITA1.0010.43156.45 
  Sola, Giuseppe 1984 ITA0.001-0.2815-4.20 
  Vishanji, Adrian 1965 ITA0.001-0.3015-4.50 

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)
 
 OP 18 Trofeo Ceriano - B Ceriano Laghetto ITA 2009-03-27
RcRownchangeKK*chgGame
 1813 1819 1.00 4 -1.04 15 -15.60 
  Bellotto, Stefano 1992 ITA0.001-0.2715-4.05 
  Fragni, Enrico 1769 ITA0.001-0.5715-8.55 
  Casale, Anania 1719 ITA0.501-0.1415-2.10 
  Clerici, Samuele 1773 ITA0.501-0.0615-0.90 

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)
 
 Amateur CHessOPEN Lugano SUI 2009-04-03
RcRownchangeKK*chgGame
 1938 1792 1.00 2 0.31 15 4.65 
  Raabe, Peter 2142 GER0.001-0.1115-1.65 
  Hyoetylae, Tapio 1733 SUI1.0010.42156.30 

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)
 
 OP Memorial Nìcola Palladino Milano ITA 2009-04-10
RcRownchangeKK*chgGame
 1874 1792 1.50 5 -0.52 15 -7.80 
  Salmoiraghi, Angelo 2136 ITA0.001-0.1215-1.80 
  Giacometto, Mario 1974 ITA0.001-0.2615-3.90 
  Fantina, Carla 1798 ITA1.0010.51157.65 
  Colombani, Camillo 1631 ITA0.001-0.7115-10.65 
  Carbone, Lorenzo 1833 ITA0.5010.06150.90 

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)
 
 FE 8 M.G. Vida - B Cremona ITA 2009-04-24
RcRownchangeKK*chgGame
 1707 1792 0.50 3 -1.31 15 -19.65 
  Montani, Riccardo 1788 ITA0.001-0.5115-7.65 
  Vuckovic, Dimitrije 1510 ITA0.501-0.3415-5.10 
  Cervini, Ernesto 1824 ITA0.001-0.4615-6.90 

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)
 
 FE 40 Corsico - B Corsico ITA 2009-05-01
RcRownchangeKK*chgGame
 1847 1792 1.50 5 -0.63 15 -9.45 
  Cardani, Roberto 1953 ITA0.001-0.2915-4.35 
  Crepaldi, Marco 1849 ITA0.001-0.4215-6.30 
  Montani, Riccardo 1788 ITA0.001-0.5115-7.65 
  Libutti, Michele 1812 ITA1.0010.53157.95 
  Carbone, Lorenzo 1833 ITA0.5010.06150.90 

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)
 
 FE 5 Comune di Vanzaghello Vanzaghello ITA 2009-05-08
RcRownchangeKK*chgGame
 1921 1792 1.50 4 0.16 15 2.40 
  Ranfagni, Stefano 2052 ITA0.5010.32154.80 
  Guzzetti, Luigi Enrico 1891 ITA0.5010.14152.10 
  Cardani, Roberto 1953 ITA0.001-0.2915-4.35 
  Ronconi, Fausto 1788 ITA0.501-0.0115-0.15 

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)
 
 FE 13 Salsomaggiore - B Salsomaggiore Terme ITA 2009-05-15
RcRownchangeKK*chgGame
 1869 1792 3.00 4 1.43 15 21.45 
  Prati, Alessandro 1863 ITA0.001-0.4015-6.00 
  Colzi, Dante 1881 ITA1.0010.62159.30 
  Roversi, Stefano 1871 ITA1.0010.61159.15 
  Todic, Simo 1861 ITA1.0010.60159.00 

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)
 
 CR Lombardia Lissone ITA 2009-05-23
RcRownchangeKK*chgGame
 1868 1792 1.00 3 -0.22 15 -3.30 
  Zucchi, Oreste 1719 ITA1.0010.40156.00 
  Ranfagni, Stefano 2052 ITA0.001-0.1815-2.70 
  Carbone, Lorenzo 1833 ITA0.001-0.4415-6.60 

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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