Rapid: Individual Calculations January 2022
 Anfosso, Laurent  Total change: -7.60  Rating chartPersonal card
 11eme Tournoi Rapide de Noel a Colomiers COLOMIERS FRA 2021-12-11
RcRownchangeKK*chgGame
 1472 1469 2.00 5 -0.38 20 -7.60 
  Chareyre, Sylvain 1093 FRA0.001-0.9120-18.20 
  Gherardi, Luca 1075 FRA1.0010.08201.60 
  Wijnhofen, Koen 1672 FRA0.001-0.2420-4.80 
  Nassar, Christophe 1735 FRA1.0010.822016.40 
  Bouthier, Jacques 1787 FRA0.001-0.1320-2.60 

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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