Individual Calculations September 2009
 Gasperini, Cristian  Total change: 8.25  Rating chartPersonal card
 WE Falco Estate Falconara ITA 2009-06-19
RcRownchangeKK*chgGame
 1827 1630 1.50 4 0.49 25 12.25 
  Amaranto, Luca 1913 ITA0.5010.34258.50 
  Nagni, Marco 1883 ITA0.001-0.1925-4.75 
  Capito`, Mario 1722 ITA0.001-0.3725-9.25 
  Bonoli, Luciano 1788 ITA1.0010.712517.75 

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)
 
 Campionato Italiano under 12 Courmayeur ITA 2009-06-29
RcRownchangeKK*chgGame
 1912 1630 0.00 1 -0.16 25 -4.00 
  Viviani, Alessio 1912 ITA0.001-0.1625-4.00 

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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