Individual Calculations November 2012
 Navarrini, Lorenzo  Total change: -18.60  Rating chartPersonal card
 FE Florence move - B Firenze ITA 2012-10-05
RcRownchangeKK*chgGame
 1726 1633 0.50 3 -0.62 30 -18.60 
  Bettazzi, Daniele 1760 ITA0.001-0.3330-9.90 
  Di Benedetto, Desiree 1722 ITA0.001-0.3830-11.40 
  Giovannella, Enrico 1695 ITA0.5010.09302.70 

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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