Individual Calculations March 2018
 Bettalli, Francesco  Total change: -40.40  Rating chartPersonal card
 2. Bundesliga Sued 2017/2018 February 2018 various GER 2018-02-02
RcRownchangeKK*chgGame
 2131 2225 0.00 1 -0.63 40 -25.20 
  Doll, Stefan 2131 GER0.001-0.6340-25.20 

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)
 
 CR Veneto 2018 Padova ITA 2018-02-16
RcRownchangeKK*chgGame
 2041 2225 2.50 4 -0.38 40 -15.20 
  Rigo, Mario 1831 ITA0.501-0.4240-16.80 
  Scarpa, Silvia wf2043 ITA1.0010.264010.40 
  Negro, Roberto 2182 ITA0.501-0.0640-2.40 
  Bonade, Massimo 2106 ITA0.501-0.1640-6.40 

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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