Individual Calculations January 2010
 Pisani, Valerio  Total change: 10.35  Rating chartPersonal card
 FE XXXI Citta' di Arco Arco - (Lake of Garda) ITA 2009-10-17
RcRownchangeKK*chgGame
 1930 1789 3.50 9 0.65 15 9.75 
  Kierzek, Mira wf2043 MKD0.001-0.1915-2.85 
  Nicolodi, Raoul 1909 ITA0.001-0.3415-5.10 
  Pistone, Salvatore 1864 ITA0.5010.10151.50 
  Stolfa, Rodolfo 1886 ITA0.5010.13151.95 
  Lazzaroni, Fabio 1867 ITA1.0010.61159.15 
  Koenig, Joel 1884 FRA1.0010.63159.45 
  Wagner, Frank 1929 GER0.5010.19152.85 
  Mondon, Fabrice 2029 FRA0.001-0.2015-3.00 
  Grom, Waldemar 1957 AUT0.001-0.2815-4.20 

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 2 Basso Veronese - B Casaleone ITA 2009-11-07
RcRownchangeKK*chgGame
 1696 1771 1.50 2 0.30 15 4.50 
  Gioga, Michele 1680 ITA0.501-0.1215-1.80 
  Moscato, Riccardo 1711 ITA1.0010.42156.30 

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 Valpolicella Pescantina ITA 2009-11-20
RcRownchangeKK*chgGame
 1901 1771 1.00 3 0.02 15 0.30 
  Perryman, Marcus 1930 ITA0.5010.21153.15 
  Negro, Raffaele 1844 ITA0.5010.10151.50 
  Brunelli, Giovanni 1930 ITA0.001-0.2915-4.35 

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 Padova - B Padova ITA 2009-12-12
RcRownchangeKK*chgGame
 2091 1771 0.00 2 -0.28 15 -4.20 
  Pace, Pierdario 2171  * ITA0.001-0.0815-1.20 
  Xhani, Bujar 2010 ITA0.001-0.2015-3.00 
 * 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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