Individual Calculations January 2020
 Bruni, Andrea  Total change: 26.40  Rating chartPersonal card
 FE 4 Roma citta' aperta - B Roma ITA 2019-12-08
RcRownchangeKK*chgGame
 1679 1509 4.00 9 1.32 20 26.40 
  Costabile, Vincenzo 1863 ITA0.001-0.1120-2.20 
  Cavatorta, Fosco 1812 ITA0.001-0.1420-2.80 
  De Luca, Gaetano 1271 ITA1.0010.20204.00 
  Senesi, Glauco 1638 ITA1.0010.672013.40 
  Agostini, Maurizio 1761 ITA0.001-0.1920-3.80 
  Rinaldi, Mario 1560 ITA1.0010.572011.40 
  Padroni, Marco 1818 ITA0.001-0.1420-2.80 
  Saynajakangas, Kirsi 1593 FIN0.001-0.3820-7.60 
  Simeoni, Matteo 1794 ITA1.0010.842016.80 

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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