Individual Calculations August 2013
 Spinelli, Dario  Total change: 15.90  Rating chartPersonal card
 FE 4 del Mediterraneo Terrasini ITA 2013-06-15
RcRownchangeKK*chgGame
 1724 1606 3.00 7 0.53 30 15.90 
  Calamia, Gianpaolo 1803 ITA0.5010.25307.50 
  Randazzo, Vincenzo 1738 ITA0.001-0.3230-9.60 
  Fernandez, Gianluca 1633 ITA0.5010.04301.20 
  Favitta, Amedeo 1527 ITA1.0010.393011.70 
  Bertino, Giacomo 1928 ITA0.001-0.1330-3.90 
  Natoli, Domenico 1781 ITA0.5010.23306.90 
  La Franca, Vincenzo 1656 ITA0.5010.07302.10 

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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