Individual Calculations February 2015
 Salerni, Guido  Total change: -9.20  Rating chartPersonal card
 FE XXIII Citta' di Montecatini Montecatini Terme ITA 2014-12-27
RcRownchangeKK*chgGame
 1857 1756 3.00 6 0.81 20 16.20 
  Boschi, Massimiliano 1950 ITA0.001-0.2520-5.00 
  Bernasconi, Roberto 1870 ITA0.001-0.3420-6.80 
  Lazzarini, Sabrina 1817 ITA0.5010.08201.60 
  Cirrincione, Giansalvo 1851 ITA0.5010.13202.60 
  Cappelli, Riccardo 1773 ITA1.0010.522010.40 
  Esposti, Federico 1883 ITA1.0010.672013.40 

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)
 
 CP Firenze 2015 Firenze ITA 2015-01-23
RcRownchangeKK*chgGame
 1555 1756 2.50 5 -1.27 20 -25.40 
  Di Maggio, Nicola 1500 ITA0.001-0.8120-16.20 
  Mastrostefano, Dante 1575 ITA0.501-0.2420-4.80 
  Casini, Ivan 1678 ITA0.501-0.1120-2.20 
  Colombini, Lucio 1510 ITA1.0010.19203.80 
  Fornai, Francesco 1513 ITA0.501-0.3020-6.00 

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)
 

 

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