Individual Calculations July 2011
 Libutti, Michele  Total change: -25.20  Rating chartPersonal card
 OP Primavera a Robecchetto Robecchetto con Induno ITA 2011-04-07
RcRownchangeKK*chgGame
 1771 1776 2.00 3 0.49 15 7.35 
  Loaldi, Davide 1619 ITA1.0010.29154.35 
  Barrera, Pietro 1884 ITA0.001-0.3515-5.25 
  Turini, Gianluca 1809 ITA1.0010.55158.25 

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)
 
 OP 45 Corsico Scacchi - B Corsico ITA 2011-04-29
RcRownchangeKK*chgGame
 1783 1776 1.50 4 -0.46 15 -6.90 
  Guzzetti, Luigi Enrico 1908 ITA0.5010.18152.70 
  Manini, Paolo 1766 ITA0.001-0.5115-7.65 
  Ambrosini, Andrea 1723 ITA0.501-0.0715-1.05 
  Gemelli, Giovanni 1733 ITA0.501-0.0615-0.90 

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 serale Accademia Milano ITA 2011-05-04
RcRownchangeKK*chgGame
 1778 1757 1.00 4 -0.88 15 -13.20 
  Manansala, Eduardo 1921 ITA0.001-0.2815-4.20 
  Rechi Montes, Xavier 1895 AND0.001-0.3115-4.65 
  Cannetta, Stefano 1614 ITA0.001-0.6915-10.35 
  D`avino, Gianfranco 1683 ITA1.0010.40156.00 

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 della Repubblica - B Milano ITA 2011-06-01
RcRownchangeKK*chgGame
 1653 1757 3.00 6 -0.83 15 -12.45 
  Mingolla, Patrizio 1661 ITA0.001-0.6315-9.45 
  Pioggia, Massimiliano 1635 ITA1.0010.33154.95 
  Renzi, Fabrizio 1516 ITA1.0010.20153.00 
  Colica, Daniele 1683 ITA1.0010.40156.00 
  Casamassima, Paolo 1748 ITA0.001-0.5115-7.65 
  Magistroni, Imerio 1673 ITA0.001-0.6215-9.30 

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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