Individual Calculations April 2009
 Petrolo, Mauro  Total change: 10.50  Rating chartPersonal card
 FE 5 Grecia Salentina Soleto ITA 2009-01-02
RcRownchangeKK*chgGame
 1929 1935 2.00 3 0.44 15 6.60 
  Franciosi, Claudio 1647 ITA1.0010.16152.40 
  Dragojlovic, Andjelko m2285 SRB0.001-0.1115-1.65 
  Mandorino, Alessio 1856 ITA1.0010.39155.85 

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)
 
 CP Firenze-Prato Firenze ITA 2009-01-10
RcRownchangeKK*chgGame
 1900 1935 3.00 5 0.26 15 3.90 
  Nanni, Mirko 1830 ITA0.001-0.6415-9.60 
  Campanella, Giovanni 1927 ITA1.0010.49157.35 
  Malescusi, Luciano 1931 ITA0.501-0.0115-0.15 
  Tocchioni, Maurizio 1935 ITA1.0010.50157.50 
  Burbi, Marco 1879 ITA0.501-0.0815-1.20 

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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