Individual Calculations April 2009
 Di Bello, Nicolo`  Total change: -24.65  Rating chartPersonal card
 OP Francavilla Francavilla Fontana ITA 2008-09-05
RcRownchangeKK*chgGame
 2047 2045 2.00 4 0.01 25 0.25 
  Strippoli, Michele 1986 ITA0.501-0.0825-2.00 
  Altini, Daniele 2225 ITA0.5010.24256.00 
  Sirena, Gianni 1969 ITA0.501-0.1025-2.50 
  Altini, Nicola 2007 ITA0.501-0.0525-1.25 

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)
 
NOTE: K factor changed
 FE 5 Grecia Salentina Soleto ITA 2009-01-02
RcRownchangeKK*chgGame
 1814 2051 2.00 4 -1.17 15 -17.55 
  Laudisa, Antonio 1862 ITA0.001-0.7515-11.25 
  Franciosi, Claudio 1701 ITA1.0010.11151.65 
  Talo`, Angelo 1835 ITA1.0010.22153.30 
  Mandorino, Alessio 1856 ITA0.001-0.7515-11.25 

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)
 
NOTE: K factor changed
 WE Bari Bari ITA 2009-01-17
RcRownchangeKK*chgGame
 2063 2051 2.00 5 -0.49 15 -7.35 
  Salerno, Francesco 1996 ITA0.501-0.0815-1.20 
  Tommaselli, Giacomo 2008 ITA1.0010.44156.60 
  Gromovs, Sergejs f2358 ITA0.001-0.1415-2.10 
  Caputi, Nicola 2025 ITA0.001-0.5415-8.10 
  Sirena, Gianni 1926 ITA0.501-0.1715-2.55 

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)
 

 

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