Individual Calculations December 2016
 Melchiorre, Daniele  Total change: -39.60  Rating chartPersonal card
 WE Hallowen 2016 Bologna ITA 2016-10-30
RcRownchangeKK*chgGame
 1630 1788 2.50 5 -0.99 40 -39.60 
  Cassanelli, Emilio 1534 ITA0.501-0.3140-12.40 
  Sforza, Michelangelo 1521 ITA0.001-0.8240-32.80 
  Dimiccoli, Antonio 1777 ITA1.0010.484019.20 
  Lyabel, Giacomo 1622 ITA0.501-0.2240-8.80 
  Manguerra, Lyn Jane 1697 ITA0.501-0.1240-4.80 

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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