Individual Calculations October 2015
 Libutti, Michele  Total change: -18.40  Rating chartPersonal card
 FE 26 Porto San Giorgio - B Porto San Giorgio ITA 2015-08-22
RcRownchangeKK*chgGame
 1721 1761 3.00 7 -0.92 20 -18.40 
  Cecere, Enrico 1964 ITA0.001-0.2420-4.80 
  Mongelli, Francesco Saverio 1613 ITA0.501-0.2020-4.00 
  Viotti, Alberto 1580 ITA1.0010.26205.20 
  Bardi, Massimo 1996 ITA0.001-0.2120-4.20 
  Capobianco, Mario 1600 ITA0.501-0.2120-4.20 
  Adda, Roberto 1631 ITA0.501-0.1820-3.60 
  Graziani, Roberto 1661 ITA0.501-0.1420-2.80 

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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