Rapid: Individual Calculations April 2017
 Guiducci, Luca  Total change: 1.60  Rating chartPersonal card
 OP SCACCHI IN MASCHERA FOIANO DELLA CHIANA ITA 2017-03-05
RcRownchangeKK*chgGame
 1848 1974 6.00 9 0.08 20 1.60 
  Mohammadian, Dariush 1633 ITA1.0010.12202.40 
  Moschini, Franco 1817 ITA0.501-0.2120-4.20 
  Storelli, Max 1842 ITA1.0010.32206.40 
  Spanos, Nomikos 1940 GRE1.0010.45209.00 
  Ghods, Maziar 1982 ITA0.001-0.4920-9.80 
  Bagaglia, Riccardo 1862 ITA0.501-0.1520-3.00 
  Tortora, Antonio 1822 ITA1.0010.30206.00 
  Baccaro, Franco 2018 ITA0.001-0.4420-8.80 
  Tacconi, Antonio 1716 ITA1.0010.18203.60 

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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