Rapid: Individual Calculations December 2019
 Stratonovitch, Jean  Total change: -11.80  Rating chartPersonal card
 2eme Tournoi Rapide du 11 Novembre de l'Echiquier Clermontois Arverne CLERMONT FERRAND FRA 2019-11-11
RcRownchangeKK*chgGame
 1622 1540 1.00 4 -0.59 20 -11.80 
  Goyer, Lionel 1870 FRA1.0010.882017.60 
  Kosten-Forintos, Gyongyver 1588 FRA0.001-0.4320-8.60 
  Diver, Patrick 1826 FRA0.001-0.1620-3.20 
  Gibaud, Elian 1202 FRA0.001-0.8820-17.60 

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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