Individual Calculations February 2018
 Nanni, Sergio  Total change: -1.40  Rating chartPersonal card
 OP 2 Citta' di Verona - B Verona ITA 2018-01-02
RcRownchangeKK*chgGame
 1741 1695 3.00 7 -0.07 20 -1.40 
  Bonini, Roberto 1843 ITA0.001-0.3020-6.00 
  Menini, Luca 1607 ITA1.0010.38207.60 
  Negro, Raffaele 1875 ITA0.001-0.2620-5.20 
  Feichter, Matthias 1610 ITA1.0010.38207.60 
  Dallaglio, Giovanni 1820 ITA0.001-0.3320-6.60 
  Tencheni, Maurizio 1664 ITA0.001-0.5420-10.80 
  Boni, Gianni 1771 ITA1.0010.602012.00 

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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