Individual Calculations August 2016
 Ferretti, Elia  Total change: -54.00  Rating chartPersonal card
 XXIX CIG16 - u12 Olbia ITA 2016-06-25
RcRownchangeKK*chgGame
 1531 1586 1.50 5 -1.35 40 -54.00 
  Valtemara, Mattia Angelo 1762 ITA0.001-0.2740-10.80 
  Balsano, Giulio 1453 ITA1.0010.324012.80 
  Pennica, Andrea 1680 ITA0.001-0.3740-14.80 
  Miotto, Alberto 1363 ITA0.001-0.7840-31.20 
  Huang, John 1397 ITA0.501-0.2540-10.00 

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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