Individual Calculations December 2013
 Giuriato, Sergio  Total change: 5.25  Rating chartPersonal card
 OP 21 Valpolicella Sant'Ambrogio ITA 2013-11-15
RcRownchangeKK*chgGame
 1833 1958 3.50 5 0.35 15 5.25 
  Zonta, Riccardo 1624 ITA1.0010.12151.80 
  Coratella, Giuseppe 2221 ITA0.001-0.1815-2.70 
  Leone, Cataldo 1595 ITA0.501-0.4015-6.00 
  Dai Zotti, Marco 1630 ITA1.0010.13151.95 
  Danieli, Enrico 2094 ITA1.0010.681510.20 

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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