Individual Calculations April 2008
 Chinnici, Giorgio  Total change: -30.50  Rating chartPersonal card
 OP Accademia Milano ITA 2008-01-10
RcRownchangeKK*chgGame
 1837 1771 1.50 4 -0.16 25 -4.00 
  Lanzani, Giuliano 1985 ITA0.001-0.2325-5.75 
  Nepi, Ezio 1842 ITA0.001-0.4025-10.00 
  Di Paola, Antonio 1806 ITA0.5010.05251.25 
  Alidosi, Marco 1713 ITA1.0010.422510.50 

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)
 
 WE Inverno Milano ITA 2008-01-26
RcRownchangeKK*chgGame
 1901 1771 0.00 3 -1.06 25 -26.50 
  Damia, Angelo 2121 ITA0.001-0.1125-2.75 
  Crimi, Alessandro 1868 ITA0.001-0.3725-9.25 
  Alidosi, Marco 1713 ITA0.001-0.5825-14.50 

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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