Individual Calculations October 2012
 Poletto, Daniele  Total change: 4.80  Rating chartPersonal card
 FE 32 Conca della Presolana - C Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 1636 1745 5.50 8 0.32 15 4.80 
  Basletta, Giovanni 1612 ITA1.0010.32154.80 
  Cerutti, Fabio Maria 1669 ITA0.501-0.1015-1.50 
  Biava, Pierluigi 1655 ITA0.501-0.1215-1.80 
  Silini, Bruno 1622 ITA0.001-0.6715-10.05 
  Gergely, Imre 1575 HUN0.501-0.2215-3.30 
  Aloe, Giancarlo 1700 ITA1.0010.44156.60 
  Lazzarini, Irene 1615 ITA1.0010.32154.80 
  Guerini, Sara 1638 ITA1.0010.35155.25 

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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