Individual Calculations October 2017
 De Vincentiis, Federico  Total change: 10.00  Rating chartPersonal card
 OP Settembre SSM Milano ITA 2017-09-14
RcRownchangeKK*chgGame
 1746 1821 3.50 5 0.50 20 10.00 
  Cagnotto, Marco 1641 ITA1.0010.26205.20 
  Vece, Luigi 1617 ITA0.001-0.7620-15.20 
  Villalba, Fernando 1735 ITA1.0010.38207.60 
  Lamartina, Davide Mariano 1759 ITA1.0010.41208.20 
  Gori, Andrea c1978 ITA0.5010.21204.20 

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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