Rapid: Individual Calculations August 2021
 Hetman, Freddy  Total change: -13.20  Rating chartPersonal card
 20eme Tournoi de Parties Rapides Olympique Grande Synthe GRANDE SYNTHE FRA 2021-07-04
RcRownchangeKK*chgGame
 1840 1929 4.00 8 -0.66 20 -13.20 
  Houck, Veronique 1409 FRA1.0010.03200.60 
  Rommelaere, Stephane 1547 FRA1.0010.09201.80 
  Dgebuadze, Alexandre g2493 BEL0.001-0.0220-0.40 
  Coloos, Alexandre 1600 FRA1.0010.12202.40 
  Boucherie, Olivier 1446 FRA1.0010.05201.00 
  Iolis, Oleg 2092 BEL0.001-0.2820-5.60 
  Lucidarme, Damien 1996 FRA0.001-0.4120-8.20 
  Maugenest, Ghislain 2133 FRA0.001-0.2420-4.80 

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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