Individual Calculations May 2010
 Poletto, Daniele  Total change: -14.40  Rating chartPersonal card
 OP Marzo Milano ITA 2010-03-18
RcRownchangeKK*chgGame
 1874 1765 0.50 3 -0.66 15 -9.90 
  Profumo, Alberto 2165  * ITA0.001-0.0815-1.20 
  Guzzetti, Luigi Enrico 1879 ITA0.001-0.3415-5.10 
  Pellegrini, Fabio 1579 ITA0.501-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Memorial Nicola Palladino - B Milano ITA 2010-04-01
RcRownchangeKK*chgGame
 1739 1765 0.50 1 -0.04 15 -0.60 
  Mircoli, Filippo 1739 ITA0.501-0.0415-0.60 

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)
 
 WE Citta' di Besana Brianza Besana Brianza ITA 2010-04-10
RcRownchangeKK*chgGame
 1715 1765 2.50 5 -0.26 15 -3.90 
  Guzzetti, Luigi Enrico 1879 ITA0.001-0.3415-5.10 
  Moroni, Luca Jr 1640 ITA0.501-0.1715-2.55 
  Lamera, Giuseppe 1432 ITA1.0010.12151.80 
  Ratti, Ermanno 1772 ITA0.5010.01150.15 
  Revinelli, Sergio 1850 ITA0.5010.12151.80 

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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