Individual Calculations April 2009
 Sibilio, Mario  Total change: 22.20  Rating chartPersonal card
 FE 15 Montecatini Montecatini Terme ITA 2008-12-27
RcRownchangeKK*chgGame
 2178 2350 5.00 6 0.74 15 11.10 
  Pitimada, Mirko 2000 ITA1.0010.11151.65 
  Raineri, Valerio 2128 ITA1.0010.22153.30 
  Caprio, Guido 2198 ITA1.0010.30154.50 
  Vuelban, Virgilio f2390 PHI0.001-0.4415-6.60 
  Paolinelli, Giacomo 2130 ITA1.0010.22153.30 
  Sciortino, Massimo f2222 ITA1.0010.33154.95 

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)
 
 FE 6 Arrocco Roma ITA 2009-01-09
RcRownchangeKK*chgGame
 2047 2350 4.50 5 0.24 15 3.60 
  Spano Cuomo, Gaetano 2000 ITA1.0010.11151.65 
  Sorbelli, Massimo 2000 ITA1.0010.11151.65 
  Cappai, Davide 2120 ITA0.501-0.2915-4.35 
  Maggi, Fabrizio 2039 ITA1.0010.14152.10 
  Pienabarca, Nicola 2078 ITA1.0010.17152.55 

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 Roma Roma ITA 2009-02-20
RcRownchangeKK*chgGame
 2145 2350 3.50 4 0.50 15 7.50 
  Bellincampi, Stefano 2052 ITA1.0010.15152.25 
  Puliatti, Carlo 2096 ITA1.0010.19152.85 
  Napoli, Nicolo` f2313 ITA0.501-0.0515-0.75 
  Cappai, Davide 2120 ITA1.0010.21153.15 

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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