Individual Calculations May 2012
 Tronca, Alessandro  Total change: 5.10  Rating chartPersonal card
 OP Memorial Salvatore Nobile Roma ITA 2012-01-10
RcRownchangeKK*chgGame
 1790 1798 5.00 7 1.42 15 21.30 
  Miele, Enrico 1628 ITA1.0010.28154.20 
  Marelli, Emanuele 1550 ITA1.0010.19152.85 
  Condemi, De Felice Alfonso 1889 ITA1.0010.62159.30 
  Marta, Daniele 2044 ITA0.001-0.1915-2.85 
  Catalini, Giampiero 1950 ITA0.001-0.3015-4.50 
  Casella, Carlo 1668 ITA1.0010.32154.80 
  Palocci, Claudio 1798 ITA1.0010.50157.50 

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 16 I like Elo Roma ITA 2012-01-11
RcRownchangeKK*chgGame
 1913 1798 1.50 6 -0.70 15 -10.50 
  Maggi, Fabrizio 2151 ITA0.5010.39155.85 
  Castelfranchi, Carlo 2082 ITA0.001-0.1615-2.40 
  Simeone, Giulio 1964 ITA0.001-0.2815-4.20 
  Colantonio, Marco 1704 ITA0.001-0.6315-9.45 
  Gerlando, Onofrio 1610 ITA1.0010.26153.90 
  Pierangeli, Andrea 1966 ITA0.001-0.2815-4.20 

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 17 I like Elo Roma ITA 2012-03-07
RcRownchangeKK*chgGame
 1831 1783 1.00 3 -0.43 15 -6.45 
  Corvi, Marco f2183  * ITA0.001-0.0815-1.20 
  Muru, Massimo 1682 ITA0.001-0.6415-9.60 
  Miele, Enrico 1628 ITA1.0010.29154.35 
 * 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)
 
 FE Grand Hotel Adriatico - B Montesilvano ITA 2012-03-09
RcRownchangeKK*chgGame
 1701 1783 2.50 4 0.05 15 0.75 
  Mazza, Maurizio 1659 ITA0.001-0.6715-10.05 
  Sgammato, Francesco 1722 ITA1.0010.42156.30 
  Fragni, Enrico 1675 ITA1.0010.35155.25 
  Silvestri, Giorgio 1746 ITA0.501-0.0515-0.75 

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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