Individual Calculations September 2009
 Puleio, Bernardo  Total change: 37.35  Rating chartPersonal card
 FE 6. Marche Estate Senigallia ITA 2009-07-20
RcRownchangeKK*chgGame
 1992 1831 3.50 7 1.47 25 36.75 
  Rebeggiani, Luca 2019 ITA1.0010.742518.50 
  Bettera, Roberto 2027 ITA0.5010.25256.25 
  Casciello, Dimitri 2020 ITA0.001-0.2525-6.25 
  Ricci, Alfredo 2008 ITA1.0010.732518.25 
  Lucchi, Lorenzo 2040 ITA0.001-0.2325-5.75 
  Lupo, Francesco 1929 ITA0.5010.13253.25 
  Quattrini, Massimo 1904 ITA0.5010.10252.50 

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
 15e Festival International de Chambery - Open A Chambery FRA 2009-08-01
RcRownchangeKK*chgGame
 1992 1831 2.50 8 0.04 15 0.60 
  Py, Walter 2121 FRA1.0010.841512.60 
  Cau, Benjamin 2169 FRA0.001-0.1215-1.80 
  Sreeves, Clement 2011 SCO0.001-0.2615-3.90 
  Bencheikh, Ilf 2116 FRA0.001-0.1615-2.40 
  Goubet, Alain 1811 FRA1.0010.47157.05 
  Nooshian, Kevin 1823 FRA0.001-0.5115-7.65 
  Heyman, Jacques 1856 FRA0.5010.03150.45 
  Pillard, Jean-Luc 2025 FRA0.001-0.2515-3.75 

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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