Individual Calculations November 2010
 Gambardella, Piero  Total change: -10.50  Rating chartPersonal card
 OP 5 Citta' di Giugliano Giugliano in Campania ITA 2010-09-24
RcRownchangeKK*chgGame
 1952 1984 1.50 4 -0.70 15 -10.50 
  Caporale, Giuseppe Guido 1782 BRA1.0010.24153.60 
  Della Corte, Alessandro 2261 ITA0.001-0.1715-2.55 
  Tesone, Crescenzo 1833 ITA0.501-0.2015-3.00 
  Grasso, Nino 1932 ITA0.001-0.5715-8.55 

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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