Individual Calculations August 2013
 Abbatantuono, Oscar  Total change: -28.05  Rating chartPersonal card
 CIG 2013 - under 16 Courmayeur ITA 2013-06-30
RcRownchangeKK*chgGame
 1673 1864 4.00 8 -1.87 15 -28.05 
  Bozio, Stefano 1543 ITA1.0010.13151.95 
  Ballista, Massimiliano 1712 ITA0.501-0.2015-3.00 
  Coronel, Joshua 1948 ITA0.001-0.3815-5.70 
  Guidobene, Davide 1700 ITA0.501-0.2215-3.30 
  Venturelli, Giuseppe 1648 ITA0.501-0.2815-4.20 
  Olivetti, Davide 1691 ITA0.001-0.7315-10.95 
  Jurissevich, Alberto 1598 ITA0.501-0.3215-4.80 
  Sheikh, Mohammed Zannatun N. 1546 ITA1.0010.13151.95 

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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