Individual Calculations August 2013
 Quaglia, Ferdinando  Total change: 13.80  Rating chartPersonal card
 OP Bisettimanale ASR 2013 Roma ITA 2013-06-18
RcRownchangeKK*chgGame
 1760 1573 2.50 6 0.92 15 13.80 
  De Santis, Emilio 1851 ITA0.001-0.1715-2.55 
  Di Dario, Dario 1690 ITA1.0010.66159.90 
  Casavecchia, Alberto 1754 ITA0.5010.24153.60 
  Bolla, Vittorio 1699 ITA1.0010.671510.05 
  Lami, Damiano 1865 ITA0.001-0.1515-2.25 
  D`agostini, Rodolfo 1701 ITA0.001-0.3315-4.95 

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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