Individual Calculations November 2017
 Grasso, Gabriele  Total change: 20.80  Rating chartPersonal card
 WE 4 Villa Bombrini - B Genova ITA 2017-10-13
RcRownchangeKK*chgGame
 1727 1649 3.50 5 1.51 20 30.20 
  Camera, Giampaolo 1793 ITA1.0010.692013.80 
  Pedemonte, Claudio 1775 ITA0.5010.17203.40 
  Nicolis, Claudio 1851 ITA1.0010.762015.20 
  Briata, Nicolo 1493 ITA1.0010.29205.80 
  Baggiani, Fabio 1722 ITA0.001-0.4020-8.00 

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)
 
 16eme Open International d'Echecs de la Ville de Menton MENTON FRA 2017-10-22
RcRownchangeKK*chgGame
 1719 1649 2.00 6 -0.47 20 -9.40 
  Forestier, Flavien 2049  * FRA0.001-0.0820-1.60 
  Wittenberg, Serena 1264 FRA1.0010.09201.80 
  Birens, Eric-Andre 1857 FRA0.001-0.2320-4.60 
  Caillet, Patrick 1410 FRA1.0010.20204.00 
  Seifried, Johannes 1868 GER0.001-0.2220-4.40 
  Maruejols, Claude 1863 FRA0.001-0.2320-4.60 
 * 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)
 

 

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