Rapid: Individual Calculations April 2023
 Ben Ayed, Rayen  Total change: 135.60  Rating chartPersonal card
 1er Rapide d'Herquinghem-Lys ERQUINGHEM LYS FRA 2023-03-05
RcRownchangeKK*chgGame
 1424 1084 4.50 8 3.39 40 135.60 
  Christophe, Jean-Luc 1589 FRA0.001-0.0440-1.60 
  Braule, Francis 1200 FRA0.5010.16406.40 
  Deruelle, Sebastien 1407 FRA1.0010.874034.80 
  Sys, Emmanuel 1469 FRA0.5010.414016.40 
  Alabart, Jeremie 1354 FRA0.5010.334013.20 
  Mathez, Guy 1386 FRA1.0010.854034.00 
  Wacrenier, Jerome 1611 FRA0.001-0.0340-1.20 
  Rys, Ludovic 1373 FRA1.0010.844033.60 

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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