Individual Calculations November 2009
 Marta, Daniele  Total change: 0.60  Rating chartPersonal card
 FE Castione della Presolana Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 2158 2023 2.00 8 -0.68 15 -10.20 
  Bentivegna, Francesco f2324 ITA0.001-0.1515-2.25 
  Cordara, Michele f2114 ITA1.0010.62159.30 
  Vezzosi, Paolo m2372 ITA0.001-0.1115-1.65 
  Grandadam, Nicolas 2165 SUI0.001-0.3115-4.65 
  Salmoiraghi, Angelo 2151 ITA0.001-0.3315-4.95 
  Bossi, Alessandro 2007 ITA0.501-0.0215-0.30 
  Madiai, Federico 2109 ITA0.5010.12151.80 
  Pegoraro, Nicola 2021 ITA0.001-0.5015-7.50 

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 7. A. Zichichi Ladispoli ITA 2009-09-19
RcRownchangeKK*chgGame
 1973 2056 5.50 8 0.72 15 10.80 
  Musmarra, Giovanni 1738 ITA1.0010.13151.95 
  Gasperoni, Claudio 1770 ITA0.501-0.3415-5.10 
  Rampini, Carlo 1820 ITA1.0010.20153.00 
  Parrini, Daniele 2022 ITA1.0010.45156.75 
  Caprio, Guido 2184 ITA0.001-0.3315-4.95 
  Palermo, Stefano 2060 ITA0.001-0.4915-7.35 
  Vertechi, Pietro 1959 ITA1.0010.37155.55 
  Quimi, Marco 2227 PER1.0010.731510.95 

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)
 

 

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