Individual Calculations October 2016
 Bossi, Alessandro  Total change: -8.40  Rating chartPersonal card
 OP XVII Citta' di Crema Crema ITA 2016-09-02
RcRownchangeKK*chgGame
 2031 2014 2.50 6 -0.42 20 -8.40 
  Mrdja, Milan m2303 ITA0.001-0.1620-3.20 
  Nordio, Giorgio 1923 ITA0.501-0.1220-2.40 
  Pirrello, Christian 1936 ITA1.0010.39207.80 
  Ventura, Franco 2075 ITA0.001-0.4220-8.40 
  Asperti, Giovanni 1896 ITA1.0010.34206.80 
  Bevilacqua, Maurizio 2052 ITA0.001-0.4520-9.00 

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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