Individual Calculations July 2009
 Margstahler, Francesco  Total change: 16.50  Rating chartPersonal card
 OP Memorial Nìcola Palladino Milano ITA 2009-04-10
RcRownchangeKK*chgGame
 2064 1791 2.00 5 1.10 15 16.50 
  Bozzali, Ermanno 2126 ITA0.5010.38155.70 
  Messina, Marco 2063 ITA0.5010.33154.95 
  Bemporad, Filippo 2100 ITA0.001-0.1415-2.10 
  Guzzetti, Luigi Enrico 1891 ITA1.0010.64159.60 
  Astengo, Corrado 2141 ITA0.001-0.1115-1.65 

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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