Individual Calculations September 2013
 Yao, Stefano  Total change: 16.20  Rating chartPersonal card
 CIG 2013 - under 14 Courmayeur ITA 2013-06-30
RcRownchangeKK*chgGame
 1862 1960 6.00 8 1.08 15 16.20 
  Arbore, Daniele 1648 ITA1.0010.14152.10 
  Buffa, Sabarino Pietro 1640 ITA1.0010.13151.95 
  Camana, Filippo 1599 ITA1.0010.10151.50 
  Moroni, Luca Jr 2189 ITA0.001-0.2115-3.15 
  Carnicelli, Valerio 2065 ITA1.0010.64159.60 
  Rambaldi, Francesco f2340 ITA0.001-0.0915-1.35 
  Bisi, Riccardo 1714 ITA1.0010.19152.85 
  Leonardi, Antonio 1700 ITA1.0010.18152.70 

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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