Individual Calculations September 2023
 Couvreur, Remi  Total change: -20.60  Rating chartPersonal card
 Championnat de France 2023 - Open C HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1661 1571 2.00 8 -1.03 20 -20.60 
  Verhulst, Jens 1666 FRA0.001-0.3720-7.40 
  Konyakhin-Borrelly, Gregory Jacq 1656 FID0.5010.12202.40 
  Prudent, Sylvio 1669 FRA0.001-0.3720-7.40 
  Meyssonnier, Patrick 1645 FRA0.001-0.4020-8.00 
  Amalric, Antoine 1602 FRA0.5010.04200.80 
  Fesigny, Oceane 1675 FRA0.5010.14202.80 
  Lion, Pierre 1710 BEL0.5010.19203.80 
  Ortiz, Jokin 1662 FRA0.001-0.3820-7.60 

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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