Individual Calculations November 2016
 Rosina, Graziano  Total change: -13.60  Rating chartPersonal card
 WE XI Citta' di Chioggia - B Chioggia ITA 2016-10-07
RcRownchangeKK*chgGame
 1677 1806 2.00 4 -0.68 20 -13.60 
  Boerci, Roberto 1615 ITA0.501-0.2520-5.00 
  Boscolo, Aldo 1783 ITA0.501-0.0320-0.60 
  Alfier, Cecilia 1640 ITA0.501-0.2220-4.40 
  Sartor, Giovanni 1669 ITA0.501-0.1820-3.60 

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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