Rapid: Individual Calculations June 2022
 Bednarczyk, Alfred  Total change: -19.60  Rating chartPersonal card
 14emes Rencontres Echiqueennes de Teteghem TETEGHEM FRA 2022-05-08
RcRownchangeKK*chgGame
 1508 1603 4.00 8 -0.98 20 -19.60 
  Bouguern, Malic 1415 FRA0.001-0.7420-14.80 
  Rosaia, Dany 1408 FRA1.0010.25205.00 
  Duquesne, Adrien 1428 FRA0.501-0.2320-4.60 
  Boucherie, Olivier 1414 FRA1.0010.25205.00 
  Gandreuil, Brice 1655 FRA0.5010.07201.40 
  Coloos, Alexandre 1588 FRA0.001-0.5220-10.40 
  Hingrand, Tony 1420 FRA1.0010.26205.20 
  Deknuydt, Claudy 1735 FRA0.001-0.3220-6.40 

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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