Individual Calculations September 2010
 Lezzerini, Marco  Total change: 1.80  Rating chartPersonal card
 WE Palio di Fabriano - B Fabriano ITA 2010-06-25
RcRownchangeKK*chgGame
 1775 1668 1.50 5 -0.30 15 -4.50 
  Fratini, Mauro 1847 ITA0.001-0.2715-4.05 
  Cardona, Alberto 1821 ITA0.001-0.3015-4.50 
  Manini, Paolo 1813 ITA0.5010.19152.85 
  Binci, Filippo 1806 ITA0.001-0.3115-4.65 
  Bassini, Massimo 1588 ITA1.0010.39155.85 

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)
 
 CIG under 16 Terrasini ITA 2010-07-03
RcRownchangeKK*chgGame
 1846 1672 2.00 6 0.26 15 3.90 
  Sagripanti, Michele 1888 ITA0.5010.28154.20 
  Altini, Nicola 2072  * ITA0.001-0.0815-1.20 
  Castagna, Riccardo 1606 ITA0.501-0.0915-1.35 
  Bisi, Samuele 1833 ITA0.5010.21153.15 
  Merci, Stefano 1828 ITA0.5010.21153.15 
  Carlomagno, Vincenzo 1851 ITA0.001-0.2715-4.05 
 * 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 10 Valle del Chiese Condino ITA 2010-07-26
RcRownchangeKK*chgGame
 1833 1672 2.00 6 0.21 15 3.15 
  Bonugli, Carlo 2032 ITA0.001-0.1015-1.50 
  Van Rekom, Robert 1879 NED0.001-0.2315-3.45 
  Trifoni, Giorgio 1699 ITA1.0010.54158.10 
  Buglisi, Massimo 1879 ITA0.001-0.2315-3.45 
  Galas, Franco 1771 ITA0.001-0.3615-5.40 
  Ravazzolo, Gaia 1736 ITA1.0010.59158.85 

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 5. Memorial Aldo Perini - B Senigallia ITA 2010-08-02
RcRownchangeKK*chgGame
 1789 1672 2.00 6 -0.05 15 -0.75 
  Iacoacci, Giancarlo 1819 ITA0.001-0.3015-4.50 
  Fragni, Enrico 1798 ITA0.5010.17152.55 
  Rovatti, Guido 1708 ITA0.5010.05150.75 
  Greco, Umberto 1741 ITA0.5010.10151.50 
  Sagripanti, Michele 1888 ITA0.001-0.2215-3.30 
  Marinucci, Johnny 1780 ITA0.5010.15152.25 

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)
 

 

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