Individual Calculations December 2012
 Pedroli, Marco  Total change: -3.90  Rating chartPersonal card
 OP 6 Memorial Gianfranco Molinari - B Milano ITA 2012-10-24
RcRownchangeKK*chgGame
 1711 1580 1.50 5 -0.13 30 -3.90 
  Poletto, Daniele 1741 ITA0.5010.21306.30 
  Di Paola, Antonio 1681 ITA0.5010.14304.20 
  Colica, Daniele 1743 ITA0.5010.22306.60 
  Casamassima, Paolo 1646 ITA0.001-0.4130-12.30 
  Miglioli, Luca 1742 ITA0.001-0.2930-8.70 

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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