Individual Calculations August 2013
 Guidobene, Davide  Total change: 15.00  Rating chartPersonal card
 CIG 2013 - under 16 Courmayeur ITA 2013-06-30
RcRownchangeKK*chgGame
 1830 1700 2.50 6 0.50 30 15.00 
  Bardone, Lorenzo 1988 ITA0.001-0.1630-4.80 
  Vocaturo, Riccardo 1916 ITA0.5010.28308.40 
  Abbatantuono, Oscar 1864 ITA0.5010.22306.60 
  Signorelli, Gaetano 1890 ITA0.001-0.2530-7.50 
  Ronzani, Andrea 1464 ITA1.0010.20306.00 
  Iannello, Antonio 1855 ITA0.5010.21306.30 

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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