Individual Calculations March 2010
 Lezzerini, Marco  Total change: -47.25  Rating chartPersonal card
 FE XVI Montecatini - B Montecatini Terme ITA 2009-12-27
RcRownchangeKK*chgGame
 1698 1671 1.00 5 -1.32 25 -33.00 
  Giuntoli, Stefano 1785 ITA0.001-0.3425-8.50 
  Senesi, Glauco 1800 ITA0.001-0.3325-8.25 
  Breidenbach, Heinz 1535 ITA1.0010.32258.00 
  Urzi, Silvio 1808 ITA0.001-0.3225-8.00 
  Cunsolo, Gianfranco 1562 ITA0.001-0.6525-16.25 

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)
 
 CP Trento Martignano ITA 2010-01-23
RcRownchangeKK*chgGame
 1939 1671 0.00 3 -0.57 25 -14.25 
  Pojer, Romeo 2071  * ITA0.001-0.0825-2.00 
  Fortunato, Lorenzo 1841 ITA0.001-0.2825-7.00 
  Rizzoli, Aluna 1905 ITA0.001-0.2125-5.25 
 * 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)
 

 

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