Individual Calculations January 2012
 Buchicchio, Alessandro  Total change: 11.10  Rating chartPersonal card
 OP XXXIII Coppa Citta' di Sassari Sassari ITA 2011-12-03
RcRownchangeKK*chgGame
 1821 1945 5.00 7 0.37 30 11.10 
  Princivalle, Luca 1666 ITA1.0010.16304.80 
  Serra, Alessandro 1752 ITA1.0010.25307.50 
  Loriga, Pierpaolo 1883 ITA0.001-0.5930-17.70 
  Gagliani, Stefano 1816 ITA1.0010.33309.90 
  Camboni, Paolo 1863 ITA0.001-0.6130-18.30 
  Lobina, Giulio 1804 ITA1.0010.31309.30 
  Mameli, Gianluca 1962 ITA1.0010.523015.60 

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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