Individual Calculations August 2017
 Arena, Ignazio  Total change: 0.40  Rating chartPersonal card
 CIG 2017 - Finale Nazionale u14 Chianciano Terme ITA 2017-07-02
RcRownchangeKK*chgGame
 1740 1904 5.50 8 0.06 40 2.40 
  Conati, Kevin 1504  * ITA1.0010.08403.20 
  Caccia, Mathias 1652 ITA1.0010.19407.60 
  Toniolo, Samuel 1504  * ITA1.0010.08403.20 
  Bettalli, Francesco 2225 ITA0.5010.374014.80 
  Carlo, Emanuele 1905 ITA0.001-0.5040-20.00 
  Syed, Danish 1504  * ITA1.0010.08403.20 
  Lupi, Matthew 1851 ITA1.0010.434017.20 
  Pennica, Andrea 1776 ITA0.001-0.6740-26.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Bergamo International 2017 - B Bergamo ITA 2017-07-14
RcRownchangeKK*chgGame
 1771 1904 4.00 6 -0.05 40 -2.00 
  Lugli, Andrea 1763 ITA1.0010.314012.40 
  Pedemonte, Claudio 1800 ITA0.501-0.1440-5.60 
  Passon, Stefano 1648 ITA0.001-0.8140-32.40 
  Confalonieri, Luca 1774 ITA1.0010.324012.80 
  Guerini, Sara 1786 ITA1.0010.344013.60 
  Colonetti, Fabio 1854 ITA0.501-0.0740-2.80 

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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