Individual Calculations December 2013
 Adda, Roberto  Total change: -11.70  Rating chartPersonal card
 OP 3 Citta' di Novara - B Novara ITA 2013-11-01
RcRownchangeKK*chgGame
 1775 1683 1.50 5 -0.39 30 -11.70 
  Rossetti, Matteo 1821 ITA0.001-0.3130-9.30 
  Isoardi, Luigi 1744 ITA0.5010.08302.40 
  Raselli, Claudio 1909 ITA0.001-0.2130-6.30 
  Saviano, Sabato 1727 ITA1.0010.563016.80 
  Giovarruscio, Gabriele 1673 ITA0.001-0.5130-15.30 

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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