Individual Calculations January 2020
 Festa, Simone  Total change: -27.40  Rating chartPersonal card
 FE 4 Roma citta' aperta - B Roma ITA 2019-12-08
RcRownchangeKK*chgGame
 1586 1629 1.50 5 -1.37 20 -27.40 
  Tripi, Nicolo 1985 ITA0.001-0.1120-2.20 
  Artissi, Sabina 1461 ITA0.001-0.7220-14.40 
  Rossi, Roberto 1438 ITA1.0010.25205.00 
  Alrashidi, Yousef 1534 KUW0.501-0.1320-2.60 
  Inglese, Guido 1513 ITA0.001-0.6620-13.20 

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)
 

 

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