Individual Calculations January 2009
 Bracci, Andrea  Total change: 26.75  Rating chartPersonal card
 OP F. Bosi - B Milano ITA 2008-10-18
RcRownchangeKK*chgGame
 1847 1778 2.00 3 0.78 25 19.50 
  Paganini, Andrea 1774 ITA0.501-0.0125-0.25 
  De La Pena, Elmer 1890 ITA1.0010.652516.25 
  Olivo, Mario 1878 ITA0.5010.14253.50 

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)
 
 FE E. Crespi - C Milano ITA 2008-12-04
RcRownchangeKK*chgGame
 1621 1778 1.00 1 0.29 25 7.25 
  Magistroni, Imerio 1621 ITA1.0010.29257.25 

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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