Individual Calculations October 2013
 Bettini, Alessandro  Total change: 57.90  Rating chartPersonal card
 FE 33 Conca della Presolana - B Bratto ITA 2013-08-17
RcRownchangeKK*chgGame
 1656 1694 5.50 8 1.09 30 32.70 
  Lazzarini, Irene 1613 ITA0.001-0.6130-18.30 
  Basletta, Giovanni 1587 ITA1.0010.353010.50 
  Pedoni, Lorenzo 1688 ITA0.501-0.0130-0.30 
  Baronio, Gaia 1618 ITA1.0010.403012.00 
  Verstraeten, Iris 1670 BEL1.0010.473014.10 
  Caldi, Irene 1710 ITA0.5010.02300.60 
  Cerutti, Fabio Maria 1714 ITA0.5010.03300.90 
  Cipriani, Emilio 1650 ITA1.0010.443013.20 

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 2 Citta' di San Leo San Leo ITA 2013-09-13
RcRownchangeKK*chgGame
 1975 1694 1.50 4 0.84 30 25.20 
  Paoli, Walter 2026 ITA1.0010.883026.40 
  Dobboletta, Alex 2015 ITA0.001-0.1330-3.90 
  Giovannini, Roberto 1957 ITA0.5010.32309.60 
  Mkrtchyan, Albert Gh. 1902 ARM0.001-0.2330-6.90 

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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