Individual Calculations October 2012
 Ferrigno, Vincenzo  Total change: -20.70  Rating chartPersonal card
 FE 2 ASDEC Citta' di Messina Messina ITA 2012-08-27
RcRownchangeKK*chgGame
 1807 1827 2.50 6 -0.69 30 -20.70 
  Vazzana, Antonio 1711 ITA0.501-0.1630-4.80 
  Rosolia, Giuseppe 1817 ITA1.0010.493014.70 
  Cappadona, Salvatore 2081 ITA0.001-0.1930-5.70 
  Iannello, Antonio 1741 ITA0.001-0.6230-18.60 
  Arcidiaco, Francesco 1652 ITA0.001-0.7330-21.90 
  Buda, Elvin 1842 ITA1.0010.523015.60 

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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