Individual Calculations April 2009
 Zangrando, Giampietro  Total change: -4.50  Rating chartPersonal card
 CP Venezia Mestre ITA 2009-01-30
RcRownchangeKK*chgGame
 1954 1829 0.00 2 -0.72 15 -10.80 
  Boscolo, Marco 2129 ITA0.001-0.1515-2.25 
  Chiesa, Roberto 1778 ITA0.001-0.5715-8.55 

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)
 
 WE Noale - B Noale ITA 2009-02-13
RcRownchangeKK*chgGame
 1933 1829 1.50 3 0.42 15 6.30 
  Demiraj, Rumi 1966 ITA1.0010.681510.20 
  Velluti, Alberto 1929 ITA0.5010.14152.10 
  De Biaggi, Paolo 1904 ITA0.001-0.4015-6.00 

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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