Individual Calculations December 2016
 Loreti, Andrea R.  Total change: 34.80  Rating chartPersonal card
 CIS u16 2016 Andria ITA 2016-11-03
RcRownchangeKK*chgGame
 1615 1632 3.00 4 0.87 40 34.80 
  Ciufolini, Sirio 1520 ITA1.0010.354014.00 
  Raccanello, Marianna 1909 ITA1.0010.834033.20 
  Ciaramella, Lorenzo 1535 ITA1.0010.374014.80 
  Cerquetti, Edoardo 1495 ITA0.001-0.6840-27.20 

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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