Individual Calculations July 2008
 Cerioni, Armando  Total change: 13.05  Rating chartPersonal card
 FE 36 Corsicoscacchi - B Corsico ITA 2008-05-01
RcRownchangeKK*chgGame
 1870 1963 4.00 5 0.87 15 13.05 
  Fizzotti, Mario 1833 ITA0.501-0.1815-2.70 
  Libutti, Michele 1866 ITA1.0010.37155.55 
  Barrera, Pietro 1875 ITA1.0010.38155.70 
  Maccarini, Luca 1911 ITA1.0010.43156.45 
  Crimi, Alessandro 1867 ITA0.501-0.1315-1.95 

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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