Individual Calculations July 2022
 Teichmann, Erik  Total change: -1.80  Rating chartPersonal card
 18e Grand Prix du Beaujolais (entre 1500 et 2399 elo) - Open A VILLEFRANCHE SUR SAONE FRA 2022-06-25
RcRownchangeKK*chgGame
 1973 2171 3.50 5 -0.09 20 -1.80 
  Frey, Thierry 1794 SUI1.0010.09201.80 
  Lissillour, Baptiste 1931 FRA1.0010.20204.00 
  Mathez, Florian 2116 FRA0.501-0.0820-1.60 
  Gertosio, Franck f2255 FRA0.001-0.3820-7.60 
  Blanco, Alexis 1771  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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