Individual Calculations July 2008
 Margstahler, Francesco  Total change: -4.20  Rating chartPersonal card
 OP 17. Trofeo Ceriano - B Ceriano Laghetto ITA 2008-03-28
RcRownchangeKK*chgGame
 1863 1764 1.50 5 -0.36 15 -5.40 
  De La Pena, Elmer 1948 ITA0.5010.24153.60 
  Cervini, Gian Piero 1767 ITA0.5010.00150.00 
  Regorda, Massimiliano 1906 ITA0.5010.19152.85 
  D`alessio, Angelo 1961 ITA0.001-0.2515-3.75 
  Ronconi, Fausto 1733 ITA0.001-0.5415-8.10 

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 Aprile Milano ITA 2008-04-10
RcRownchangeKK*chgGame
 1668 1784 2.00 3 0.05 15 0.75 
  Mingolla, Patrizio 1685 ITA1.0010.36155.40 
  Carbone, Lorenzo 1768 ITA0.001-0.5215-7.80 
  Calabrese, Maurizio 1551 ITA1.0010.21153.15 

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 36 Corsicoscacchi - B Corsico ITA 2008-05-01
RcRownchangeKK*chgGame
 1862 1784 3.00 6 0.63 15 9.45 
  Spreafico, Fabrizio 1902 ITA0.5010.16152.40 
  Maccarini, Luca 1911 ITA0.001-0.3315-4.95 
  Libutti, Michele 1866 ITA0.001-0.3915-5.85 
  Pennati, Roberto 1748 ITA1.0010.45156.75 
  Gandolfi, Gianfranco 1863 ITA0.5010.11151.65 
  Perrotta, Leopoldo 1879 ITA1.0010.63159.45 

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 Giugno Milano ITA 2008-06-05
RcRownchangeKK*chgGame
 1746 1784 0.50 2 -0.60 15 -9.00 
  Cetta, Andrea 1847 ITA0.001-0.4115-6.15 
  Bertora, Silvano 1644 ITA0.501-0.1915-2.85 

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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