Individual Calculations September 2012
 Caggiano, Carmine  Total change: -10.35  Rating chartPersonal card
 FE 4 Ischia l'isola verde - B Forio d'Ischia ITA 2012-07-22
RcRownchangeKK*chgGame
 1737 1939 4.50 7 -0.69 15 -10.35 
  Di Gennaro, Antonio 1665 ITA1.0010.17152.55 
  Gaponenko, Violeta 1620 UKR0.501-0.3715-5.55 
  Chite`, Carmelo 1539  * ITA1.0010.08151.20 
  Twomey, Pat 1869 IRL0.501-0.1015-1.50 
  Amalfitano, Giovanni 1820 ITA0.001-0.6615-9.90 
  Perna, Vincenzo 1806 ITA1.0010.32154.80 
  Somma, Andrea 1842 ITA0.501-0.1315-1.95 
 * 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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