Individual Calculations July 2008
 Bertora, Silvano  Total change: 67.00  Rating chartPersonal card
 OP Inverno a Milano Milano ITA 2008-02-22
RcRownchangeKK*chgGame
 1708 1644 4.00 5 1.89 25 47.25 
  Colica, Daniele 1823 ITA1.0010.732518.25 
  Ciciotti, Augusto 1894 ITA0.001-0.1925-4.75 
  Rossi, Luciano 1542 ITA1.0010.36259.00 
  Magistroni, Imerio 1688 ITA1.0010.562514.00 
  Brighenti, Alessandro 1593 ITA1.0010.432510.75 

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)
 
 OP Giugno Milano ITA 2008-06-05
RcRownchangeKK*chgGame
 1919 1644 1.50 4 0.79 25 19.75 
  Bisignano, Giuseppe 1956 ITA1.0010.862521.50 
  D`apa, Stefano 1994 ITA0.001-0.1125-2.75 
  Guerra, Efrain 1942 ITA0.001-0.1525-3.75 
  Margstahler, Francesco 1784 ITA0.5010.19254.75 

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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