Individual Calculations March 2011
 Saccani, Ercole  Total change: -23.25  Rating chartPersonal card
 OP Citta' di Mantova - B Mantova ITA 2011-01-02
RcRownchangeKK*chgGame
 1731 1836 3.50 7 -0.93 25 -23.25 
  Leone, Cataldo 1577 ITA0.001-0.8225-20.50 
  Benassi, Virginio 1689 ITA0.001-0.7025-17.50 
  Ballista, Massimiliano 1611 ITA1.0010.22255.50 
  Graziani, Roberto 1732 ITA0.501-0.1425-3.50 
  Bellachioma, Gianluca 1664 ITA1.0010.27256.75 
  Vishanji, Adrian 1946 ITA1.0010.652516.25 
  Danese, Aldo 1900 ITA0.001-0.4125-10.25 

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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