Individual Calculations July 2015
 Torriano, Enzo  Total change: 4.60  Rating chartPersonal card
 OP 2 Citta' di Vercelli - B Vercelli ITA 2015-06-05
RcRownchangeKK*chgGame
 1806 1761 2.00 4 0.23 20 4.60 
  Finocchiaro, Gianluca 1998 ITA0.001-0.2020-4.00 
  Pivari, Flavio 1514 ITA1.0010.19203.80 
  Zannoni, Gianni 1736 ITA0.501-0.0320-0.60 
  Castelli, Giovanni J. 1975 ITA0.5010.27205.40 

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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