Individual Calculations June 2017
 Maccari, Piergiuseppe  Total change: 7.80  Rating chartPersonal card
 FE 3 Primavera in via Gluck Milano ITA 2017-05-19
RcRownchangeKK*chgGame
 2058 1899 2.00 5 0.39 20 7.80 
  Di Trapani, Davide 2169 ITA0.001-0.1720-3.40 
  Urwyler, Nikash 1863 SUI0.001-0.5520-11.00 
  Cereda, Loris f2299  * ITA0.001-0.0820-1.60 
  Lanzilotta, Giacomo 1811 ITA1.0010.38207.60 
  Iudicello, Giovanni 2150 ITA1.0010.812016.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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