Individual Calculations December 2016
 Puglia, Francesco  Total change: 31.20  Rating chartPersonal card
 OP 21 Infrasettimanale SS Lazio Roma ITA 2016-09-14
RcRownchangeKK*chgGame
 1851 1705 3.50 6 1.56 20 31.20 
  Pala, Giorgio 1984 ITA0.5010.34206.80 
  Simeone, Giulio 1948 ITA1.0010.802016.00 
  Turriziani Colonna, Giovanni 2001 ITA0.001-0.1520-3.00 
  Peverieri, Alfredo 1695 ITA1.0010.49209.80 
  Renzi, Alessio 1641 ITA0.501-0.0920-1.80 
  Ranucci, Marcello 1834 ITA0.5010.17203.40 

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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