Individual Calculations November 2015
 Marino, Giovanni  Total change: -4.80  Rating chartPersonal card
 OP 9 infrasettimanale ARS Roma ITA 2015-09-10
RcRownchangeKK*chgGame
 1715 1915 3.50 5 -0.24 20 -4.80 
  Campolongo, Andrea 1748 ITA0.001-0.7220-14.40 
  Nicotera, Alessandro 1639 ITA1.0010.17203.40 
  Bontempi, Giovanni 1623 ITA0.501-0.3520-7.00 
  Macchini, Bruno 1869 ITA1.0010.44208.80 
  De Angelis, Nico 1695 ITA1.0010.22204.40 

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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