Individual Calculations February 2013
 Bernasconi, Roberto  Total change: -6.75  Rating chartPersonal card
 FE Mare d'inverno Deluxe - B Gabicce Mare ITA 2013-01-02
RcRownchangeKK*chgGame
 1804 1964 4.50 7 -0.45 15 -6.75 
  Benassi, Virginio 1731 ITA0.501-0.2915-4.35 
  Tamassia, Gabriele 1713 ITA1.0010.19152.85 
  Baleani, Emanuele 1830 ITA1.0010.32154.80 
  Foroni, Francesco 1864 ITA0.501-0.1415-2.10 
  Carola, Paolo 1867 ITA0.501-0.1315-1.95 
  Marvulli, Dario 1781 ITA0.501-0.2415-3.60 
  Altini, Ruggiero 1845 ITA0.501-0.1615-2.40 

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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