Individual Calculations October 2021
 Raselli, Claudio  Total change: 20.80  Rating chartPersonal card
 CIS 2021 - Serie Promozione Lombardia Girone 3 Robecchetto con Induno ITA 2021-09-17
RcRownchangeKK*chgGame
 1737 1747 3.00 4 1.04 20 20.80 
  Linder, Oliver 1909 GER0.5010.21204.20 
  Zanetti, Alberto 1948 ITA0.5010.26205.20 
  Vignati, Andrea 1731 ITA1.0010.48209.60 
  Koureas, Panicos 1359 ITA1.0010.09201.80 

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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