Individual Calculations April 2009
 Piccinini, Samuele  Total change: 81.60  Rating chartPersonal card
 CP Bologna Bologna ITA 2008-12-12
RcRownchangeKK*chgGame
 2095 1814 3.50 4 2.81 15 42.15 
  Gaido, Paolo 2086 ITA0.5010.33154.95 
  Mezzetti, Amedeo 1965 ITA1.0010.701510.50 
  Cocchi, Andrea f2164 ITA1.0010.891513.35 
  Calavalle, Giulio 2164 ITA1.0010.891513.35 

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 Correggio - B Correggio ITA 2009-01-02
RcRownchangeKK*chgGame
 2054 1837 4.00 6 2.63 15 39.45 
  Lucchi, Lorenzo 2033 ITA0.001-0.2515-3.75 
  Paulmichl, Martin 2070 ITA1.0010.791511.85 
  Rebeggiani, Andrea 1972 ITA1.0010.681510.20 
  La Venia, Stefano 2101 ITA1.0010.821512.30 
  Valentini, Luca 2050 ITA0.001-0.2315-3.45 
  Radice, Luca 2096 ITA1.0010.821512.30 

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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