Individual Calculations November 2016
 De Marzi, Davide  Total change: 17.60  Rating chartPersonal card
 WE 20 Citta' di Vicenza - B Vicenza ITA 2016-09-24
RcRownchangeKK*chgGame
 1646 1522 2.50 6 0.44 40 17.60 
  Gneo, Marco 1787 ITA0.001-0.1840-7.20 
  Manfrin, Gianantonio 1647 ITA0.001-0.3340-13.20 
  Vitaliani, Marco 1315 ITA1.0010.23409.20 
  Menini, Luca 1644 ITA1.0010.674026.80 
  Fiscato, Claudio 1726 ITA0.5010.264010.40 
  Jimchi, Abdelaziz 1756 ITA0.001-0.2140-8.40 

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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