Individual Calculations July 2012
 Cannella, Carlo  Total change: -3.00  Rating chartPersonal card
 CIS 2012 - B16.1 Baida ITA 2012-03-30
RcRownchangeKK*chgGame
 1955 1953 0.50 2 -0.50 15 -7.50 
  Marano, Salvatore 1955 ITA0.5010.00150.00 
  Marano, Salvatore 1955 ITA0.001-0.5015-7.50 

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)
 
 FE 9 Messina porta della Sicilia Messina ITA 2012-04-27
RcRownchangeKK*chgGame
 1929 1953 3.50 6 0.30 15 4.50 
  Iannello, Andrea 1807 ITA0.501-0.2015-3.00 
  Marzaduri, Riccardo 1853 ITA0.501-0.1415-2.10 
  Carbone, Edoardo 1837 ITA1.0010.34155.10 
  Carbone, Stefano 1980 ITA1.0010.54158.10 
  Cappadona, Salvatore 2080 ITA0.001-0.3315-4.95 
  Pisacane, Pietro 2015 ITA0.5010.09151.35 

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)
 

 

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