Individual Calculations June 2013
 Ferrigno, Vincenzo  Total change: -10.50  Rating chartPersonal card
 OP X Kodokan - Citta' di Messina Messina ITA 2013-04-24
RcRownchangeKK*chgGame
 1842 1801 2.00 6 -0.70 15 -10.50 
  Alfarone, Giovanni 2006 ITA0.001-0.2415-3.60 
  Spina, Simonpietro 1750 ITA1.0010.43156.45 
  Gelardi, Davide 1777 ITA0.001-0.5315-7.95 
  Carbone, Edoardo 1879 ITA0.001-0.3915-5.85 
  Pisacane, Pietro 2035 ITA0.001-0.2115-3.15 
  Chite`, Carmelo 1602 ITA1.0010.24153.60 

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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