Individual Calculations February 2013
 Diamante, Roberto  Total change: 0.00  Rating chartPersonal card
 FE XXI Citta' di Montecatini - B Montecatini Terme ITA 2012-12-27
RcRownchangeKK*chgGame
 1656 1805 3.50 5 0.00 30 0.00 
  Cherbacich, Gabriele 1625 ITA0.501-0.2430-7.20 
  Carlotti, Andrea 1691 ITA0.501-0.1630-4.80 
  Landi, Alberto 1633 ITA0.501-0.2330-6.90 
  Barbasini, Francesco 1630 ITA1.0010.27308.10 
  Giovannella, Enrico 1702 ITA1.0010.363010.80 

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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