Individual Calculations July 2011
 Dionigi, Riccardo  Total change: -7.50  Rating chartPersonal card
 CR Emilia Romagna 2011 Ferrara ITA 2011-05-06
RcRownchangeKK*chgGame
 1702 1860 0.50 2 -0.92 15 -13.80 
  Bruini, Andrea 1689 ITA0.001-0.7315-10.95 
  De Simone Sorrentino, Fabio 1715 ITA0.501-0.1915-2.85 

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 23 Citta' di Lucca Lucca ITA 2011-06-17
RcRownchangeKK*chgGame
 1926 1860 2.50 5 0.42 15 6.30 
  Franceschi, Riccardo 2113 ITA0.5010.31154.65 
  Mazzarone, Maurizio 1858 ITA0.001-0.5015-7.50 
  Gobbo, Francesco 1933 ITA0.001-0.4015-6.00 
  Canocchi, Alberto 1801 ITA1.0010.42156.30 
  Malescusi, Luciano 1927 ITA1.0010.59158.85 

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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