Individual Calculations October 2017
 Moratto, Davide  Total change: 3.60  Rating chartPersonal card
 FE 8 Citta' di Biella - B Biella ITA 2017-09-22
RcRownchangeKK*chgGame
 1814 1714 2.00 5 0.18 20 3.60 
  Mapelli, Davide 1857 ITA1.0010.692013.80 
  Novaria, Ivan 1770 ITA1.0010.582011.60 
  Vercelli, Alessandro 1794 ITA0.001-0.3920-7.80 
  Raselli, Claudio 1849 ITA0.001-0.3220-6.40 
  Valenzano, Giorgio 1802 ITA0.001-0.3820-7.60 

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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