Individual Calculations March 2013
 Gagliani, Stefano  Total change: -13.35  Rating chartPersonal card
 CP Gallura 2013 Golfo Aranci ITA 2013-02-15
RcRownchangeKK*chgGame
 1630 1761 2.50 5 -0.89 15 -13.35 
  Sonis, Francesco 1589 ITA0.001-0.7315-10.95 
  Dessy, Eugenio 1630 ITA1.0010.32154.80 
  Passalacqua, Tullio 1622 ITA0.501-0.1915-2.85 
  Marano, Daniele 1686 ITA0.001-0.6015-9.00 
  Di Pinto, Vincenzo 1622 ITA1.0010.31154.65 

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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