Individual Calculations September 2012
 Palmas, Alessandro  Total change: -21.75  Rating chartPersonal card
 XX Campionato Italiano under 20 Acqui Terme ITA 2012-07-23
RcRownchangeKK*chgGame
 1834 1825 2.50 8 -1.45 15 -21.75 
  Gonella, Daniele 2121 ITA0.001-0.1515-2.25 
  Sagripanti, Michele 1981 ITA0.001-0.2915-4.35 
  Carraria, M. Ludovico 1665 ITA0.501-0.2115-3.15 
  Sacco, Eugenio 1690 ITA0.501-0.1815-2.70 
  Luchi, Max 1876 ITA0.5010.07151.05 
  Sanna, Yuri 1811 ITA0.501-0.0215-0.30 
  Fuochi, Tommaso 1827 ITA0.001-0.5015-7.50 
  Vercelli, Alessandro 1701 ITA0.501-0.1715-2.55 

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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