Rapid: Individual Calculations August 2021
 Buntz, Hadrien  Total change: 47.40  Rating chartPersonal card
 Deuxieme Tournoi des Retrouvailles du Perreux-sur-Marne LE PERREUX SUR MARNE FRA 2021-07-25
RcRownchangeKK*chgGame
 1846 1864 6.00 7 2.37 20 47.40 
  Gaziello, Marc 1567 FRA1.0010.15203.00 
  Jacq, Rene 1865 FRA1.0010.502010.00 
  Douglas, Lionel 1729 FRA1.0010.32206.40 
  Kambrath, Yannick m2303 FRA0.5010.44208.80 
  Toure, Vasanth 2059 FRA1.0010.752015.00 
  Breton, Vadim 1428 FRA1.0010.06201.20 
  Stepien, Jaroslaw 1973 FRA0.5010.15203.00 

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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