Individual Calculations February 2018
 Maselli, David  Total change: 31.20  Rating chartPersonal card
 FE 26 Citta' di Montecatini - B Montecatini Terme ITA 2017-12-27
RcRownchangeKK*chgGame
 1798 1704 3.00 6 0.78 40 31.20 
  Foroni, Francesco 1813 ITA1.0010.654026.00 
  Deruda, Leonardo 1751 ITA0.001-0.4340-17.20 
  Tacconi, Antonio 1791 ITA1.0010.624024.80 
  Marino, Giovanni 1878 ITA1.0010.734029.20 
  Denili, Fabio 1752 ITA0.001-0.4340-17.20 
  Niccoli, Paolo 1804 ITA0.001-0.3640-14.40 

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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