Individual Calculations March 2011
 Rinaldo, Andrea  Total change: 9.45  Rating chartPersonal card
 OP della Befana - B Milano ITA 2011-01-02
RcRownchangeKK*chgGame
 1683 1738 3.50 5 0.63 15 9.45 
  Marchesotti, Giovanni 1589 ITA1.0010.30154.50 
  Corti, Filippo 1696 ITA1.0010.44156.60 
  Casamassima, Paolo 1714 ITA0.501-0.0315-0.45 
  Longo, Giovanni 1679 ITA1.0010.42156.30 
  Pandini, Giuseppe 1735 ITA0.001-0.5015-7.50 

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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