Individual Calculations January 2011
 Oteri, Aldo  Total change: 4.95  Rating chartPersonal card
 FE E. Crespi - B Milano ITA 2010-12-04
RcRownchangeKK*chgGame
 1815 1833 4.00 7 0.33 15 4.95 
  Bernago, Federico 1955 ITA0.001-0.3315-4.95 
  Moroni, Luca Jr 1744 ITA0.001-0.6215-9.30 
  Margstahler, Francesco 1790 ITA1.0010.44156.60 
  Bonassi, Tommaso 1819 ITA0.001-0.5215-7.80 
  Biava, Pierluigi 1743 ITA1.0010.38155.70 
  Invernizzi, Ferruccio 1748 ITA1.0010.38155.70 
  Sirletti, Sonia 1903 ITA1.0010.60159.00 

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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