Individual Calculations August 2015
 Lavorgna, Francesco  Total change: 34.40  Rating chartPersonal card
 Campionato Italiano u14 2015 Montesilvano ITA 2015-06-28
RcRownchangeKK*chgGame
 1725 1686 4.00 7 0.86 40 34.40 
  De Gaetano, Michele 1286  * ITA1.0010.08403.20 
  Corona, Rafaele 1844 ITA0.001-0.2940-11.60 
  Beccarini, Giacomo 1514 ITA1.0010.274010.80 
  Mirri, Pietro 1966 ITA1.0010.844033.60 
  Botta, Massimiliano 2031 ITA0.001-0.1140-4.40 
  Pazzi, David 1543 ITA1.0010.314012.40 
  Nordio, Giorgio 1890 ITA0.001-0.2440-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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