Individual Calculations July 2016
 Tirenna, Francesco  Total change: 5.80  Rating chartPersonal card
 OP 3 Citta' di Sarzana Sarzana ITA 2016-06-03
RcRownchangeKK*chgGame
 1692 1484 1.50 5 0.29 20 5.80 
  Pieroni, Marco 1772 ITA0.001-0.1620-3.20 
  Chianale, Angelo 1704 ITA0.001-0.2220-4.40 
  Giorgi, Ezio Alberto 1787 ITA0.5010.36207.20 
  Sanna, Mario 1534 ITA1.0010.572011.40 
  Cunsolo, Gianfranco 1665 ITA0.001-0.2620-5.20 

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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