Individual Calculations December 2013
 Sacchetti, Andrea  Total change: 15.30  Rating chartPersonal card
 OP 6 Giochi e Ritorni Modena ITA 2013-10-17
RcRownchangeKK*chgGame
 1747 1852 4.00 5 0.87 15 13.05 
  Panini, Luciano 1707 ITA1.0010.31154.65 
  Boschesi, Giovanni 1503 ITA1.0010.11151.65 
  Ollari, Luca 1753 ITA1.0010.36155.40 
  Paoli, Walter 2011 ITA0.001-0.2915-4.35 
  Ballista, Massimiliano 1762 ITA1.0010.38155.70 

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 12 Citta' di Vignola Vignola ITA 2013-11-15
RcRownchangeKK*chgGame
 1872 1852 2.50 5 0.15 15 2.25 
  Pomante, Sergio 1591 ITA1.0010.18152.70 
  Guastadini, Paolo 2006 ITA0.5010.21153.15 
  Acciaioli, Fabio 1868 ITA1.0010.52157.80 
  Vincenzi, Marco 2088 ITA0.001-0.2015-3.00 
  Landi, Roberto 1808 ITA0.001-0.5615-8.40 

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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