Individual Calculations July 2008
 Parrini, Daniele  Total change: -22.20  Rating chartPersonal card
 OP 8. Hotel Petra Roma ITA 2008-03-28
RcRownchangeKK*chgGame
 1934 2060 2.00 5 -1.28 15 -19.20 
  Maddaloni, Giovanni 1817 ITA0.001-0.8015-12.00 
  Spano Cuomo, Gaetano 1875 ITA0.001-0.7415-11.10 
  Quimi, Marco 2261 PER0.001-0.2415-3.60 
  De Toma, Francesco 1931 ITA1.0010.33154.95 
  Iacoacci, Giancarlo 1785 ITA1.0010.17152.55 

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)
 
 WE Primavera Accademia Roma ITA 2008-04-18
RcRownchangeKK*chgGame
 1980 2054 3.00 5 0.04 15 0.60 
  Maddaloni, Giovanni 1809 ITA1.0010.20153.00 
  Tosoni, Augusto 2265 ITA0.5010.27154.05 
  Pecorari, Marcello 2075 ITA0.001-0.4715-7.05 
  Tosi, Francesco 1826 ITA0.501-0.2915-4.35 
  Prudenzano, Ruggero 1925 ITA1.0010.33154.95 

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 A. Zichichi Ladispoli ITA 2008-05-01
RcRownchangeKK*chgGame
 1986 2054 4.00 6 0.49 15 7.35 
  Maddaloni, Giovanni 1809 ITA1.0010.20153.00 
  Proia, Gaetano 2026 ITA0.501-0.0415-0.60 
  Caprio, Guido 2140 ITA0.001-0.3815-5.70 
  Elia, Alessio 1860 ITA1.0010.25153.75 
  Maggi, Fabrizio 2003 ITA1.0010.43156.45 
  Palermo, Stefano 2079 ITA0.5010.03150.45 

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)
 
 CR Umbria Foligno ITA 2008-06-06
RcRownchangeKK*chgGame
 1856 2054 1.50 3 -0.73 15 -10.95 
  Mancin, Michele 1778 ITA0.501-0.3315-4.95 
  Maddaloni, Giovanni 1809 ITA1.0010.20153.00 
  Trampetti, Luca 1980 ITA0.001-0.6015-9.00 

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)
 

 

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