Individual Calculations January 2012
 Bondielli, Giorgio  Total change: -9.75  Rating chartPersonal card
 FE 33 Citta' di Arco Arco di Trento ITA 2011-10-22
RcRownchangeKK*chgGame
 1929 1885 4.00 7 0.81 15 12.15 
  De Eccher, Stefano f2259 ITA0.001-0.1015-1.50 
  Pretto, Aldo 1732 ITA0.501-0.2015-3.00 
  Cordioli, Luca 1658 ITA0.501-0.2915-4.35 
  Mastroddi, Giuseppe 1710 ITA1.0010.27154.05 
  Casagrande, Fabio 1991 ITA1.0010.64159.60 
  Billio, Atto 2071 ITA1.0010.741511.10 
  Battistella, Stefano 2081 ITA0.001-0.2515-3.75 

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)
 
 FE 14 Citta' di Padova Padova ITA 2011-12-11
RcRownchangeKK*chgGame
 1968 1859 1.50 8 -1.46 15 -21.90 
  Rossi, Carlo m2259  * ITA0.001-0.0815-1.20 
  Milazzo, Mario 2088 ITA0.001-0.2115-3.15 
  Polese, Marco 1920 ITA0.001-0.4215-6.30 
  Zanchetta, Nicola 1865 ITA0.001-0.4915-7.35 
  Antoniacci, Riccardo 1913 ITA0.5010.08151.20 
  Ledent, Philippe 1887 BEL0.001-0.4615-6.90 
  Belloni, Umberto 1837 ITA1.0010.47157.05 
  Giuriato, Sergio 1972 ITA0.001-0.3515-5.25 
 * 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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