Rapid: Individual Calculations January 2022
 Valuet, Bertrand  Total change: 7.60  Rating chartPersonal card
 36e Rapide M Echecs PARIS FRA 2021-12-06
RcRownchangeKK*chgGame
 1708 2162 4.00 4 0.38 20 7.60 
  Farroco, Joffrey 1463 FRA1.0010.01200.20 
  Dautricourt, Romain 1625 FRA1.0010.03200.60 
  Fontaine, Olivier 1763 FRA1.0010.08201.60 
  Tieres, Cristiano 1982 POR1.0010.26205.20 

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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