Individual Calculations October 2013
 Sonis, Francesco  Total change: 69.60  Rating chartPersonal card
 FE 24 Porto San Giorgio - B Porto San Giorgio ITA 2013-08-21
RcRownchangeKK*chgGame
 1887 1794 6.50 9 3.12 15 46.80 
  Porcacchia, Giovanni 1610 ITA1.0010.26153.90 
  Pepe, Mario 1981 ITA1.0010.741511.10 
  Popovich, Fabio 1883 ITA0.5010.12151.80 
  Tortolini, Francesco 1933 ITA0.5010.19152.85 
  Zamengo, Bruno 1882 ITA0.5010.12151.80 
  Padovani, Alessio 1868 ITA1.0010.60159.00 
  Benaglia, Giovanni 1938 ITA1.0010.691510.35 
  Pierantozzi, Stanislao 1943 ITA0.001-0.3015-4.50 
  Briffault, Philippe 1944 ITA1.0010.701510.50 

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)
 
 FE 9 Citta' di Livorno - B Livorno ITA 2013-09-13
RcRownchangeKK*chgGame
 1762 1833 4.50 5 1.52 15 22.80 
  Sonis, Luca 1643 ITA1.0010.25153.75 
  Grudina, Marco 1747 ITA1.0010.38155.70 
  Giambrone, Salvatore 1794 ITA1.0010.45156.75 
  Tazzini, Marco 1797 ITA0.501-0.0515-0.75 
  Croso, Marco 1829 ITA1.0010.49157.35 

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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