Individual Calculations January 2013
 Bortolotto, Denzio  Total change: -4.95  Rating chartPersonal card
 WE 20 del Graticolato - B Santa Maria di Sala ITA 2012-12-07
RcRownchangeKK*chgGame
 1740 1820 1.50 3 -0.33 15 -4.95 
  Adami, Antonio 1727 ITA1.0010.37155.55 
  Simioni, Tiziano 1781 ITA0.501-0.0515-0.75 
  Scarsella, Federico Armando 1713 ITA0.001-0.6515-9.75 

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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