Individual Calculations February 2014
 Altieri, Danilo M  Total change: -33.90  Rating chartPersonal card
 OP XXII Citta' di Montecatini Montecatini Terme ITA 2013-12-27
RcRownchangeKK*chgGame
 1918 2012 2.00 6 -1.74 15 -26.10 
  Sinner, Armin 1750 ITA1.0010.18152.70 
  Frugoli, Francesco 2221 ITA0.001-0.2315-3.45 
  Deruda, Leonardo 1878 ITA0.501-0.1815-2.70 
  Di Meo, Antonio 1886 ITA0.501-0.1715-2.55 
  Benaglia, Giovanni 1917 ITA0.001-0.6315-9.45 
  Tazzini, Marco 1853 ITA0.001-0.7115-10.65 

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 18 Santa Margherita Santa Margherita Ligure ITA 2014-01-03
RcRownchangeKK*chgGame
 1859 2012 1.50 3 -0.52 15 -7.80 
  Pedoni, Lorenzo 1654 ITA0.501-0.4015-6.00 
  Gandolfi, Gianfranco 1835 ITA0.501-0.2315-3.45 
  Migliorini, Matteo 2089 ITA0.5010.11151.65 

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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