Individual Calculations February 2018
 Arangath, Federico  Total change: -64.00  Rating chartPersonal card
 FE 26 Citta' di Montecatini - B Montecatini Terme ITA 2017-12-27
RcRownchangeKK*chgGame
 1675 1625 1.00 6 -1.60 40 -64.00 
  Denili, Fabio 1752 ITA0.001-0.3340-13.20 
  Pecci, William 1750 ITA0.001-0.3340-13.20 
  Politi, Ennio 1627 ITA0.001-0.5040-20.00 
  Abeni, Sergio 1607 ITA1.0010.474018.80 
  Gensabella, Paolo 1764 ITA0.001-0.3140-12.40 
  Silano, Pierluigi 1551 ITA0.001-0.6040-24.00 

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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