Individual Calculations September 2014
 Poletti, Fausto  Total change: -1.20  Rating chartPersonal card
 OP 14 Condino Valle del Chiese Condino ITA 2014-07-20
RcRownchangeKK*chgGame
 1811 1908 4.00 6 0.33 20 6.60 
  Thonig, Manfred 1529 GER0.501-0.4120-8.20 
  Petragnani, Alessandro 1905 ITA0.5010.00200.00 
  Pretto, Aldo 1750 ITA1.0010.29205.80 
  Bonollo, Sergio 1840 ITA0.501-0.0920-1.80 
  Cordara, Michele f1958 ITA0.5010.07201.40 
  Ghidinelli, Giorgio 1884 ITA1.0010.47209.40 

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)
 
 1er Open International d'Aix-les-Bains AIX LES BAINS FRA 2014-08-10
RcRownchangeKK*chgGame
 1843 1908 3.50 7 -0.39 20 -7.80 
  Vincens, Patrice 1508  * FRA1.0010.08201.60 
  Navrotescu, Andreea-Cristiana wf2208 FRA0.001-0.1520-3.00 
  Bertat, Jacques 1508  * FRA1.0010.08201.60 
  Rodriguez, Jean-Pierre 1572 FRA1.0010.12202.40 
  Barnier, Alain 2070 FRA0.5010.21204.20 
  Pahud, Cedric 2132 SUI0.001-0.2220-4.40 
  Budin, Florent 1903 FRA0.001-0.5120-10.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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