Individual Calculations November 2010
 Pica, Livia  Total change: -3.25  Rating chartPersonal card
 WE Autunno a Roma 2011 Roma ITA 2010-10-08
RcRownchangeKK*chgGame
 1940 1698 0.50 3 -0.13 25 -3.25 
  Trebeschi, Andrea 2041 ITA0.001-0.1225-3.00 
  Carola, Paolo 1904 ITA0.5010.26256.50 
  De Santis, Emilio 1875 ITA0.001-0.2725-6.75 

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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