Individual Calculations March 2022
 Brehaut, Carl  Total change: 13.20  Rating chartPersonal card
 2eme tournoi FIDE Palamede (1800-2400) CLICHY FRA 2022-02-05
RcRownchangeKK*chgGame
 1864 2000 3.00 4 0.33 40 13.20 
  Melka, Raphael 1790 FRA1.0010.23409.20 
  Pham, Arthur 2085 FRA0.001-0.3840-15.20 
  Tieres, Cristiano 1866 POR1.0010.324012.80 
  Li, Zi-Long 1716 FRA1.0010.16406.40 

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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