Individual Calculations September 2022
 Dereusme, Jean-Marc  Total change: 30.80  Rating chartPersonal card
 Championnat de France 2022 - Open C ALBI FRA 2022-08-13
RcRownchangeKK*chgGame
 1712 1584 4.50 9 1.54 20 30.80 
  Aumont, Eric 1681 FRA1.0010.632012.60 
  Lion, Pierre 1690 BEL0.5010.14202.80 
  Bele, Charles 1685 FRA0.5010.14202.80 
  Dabadie, Benoit 1799 FRA0.001-0.2320-4.60 
  Maurel, Jean-Louis 1687 FRA1.0010.642012.80 
  Beauvois, Benjamin 1715 FRA1.0010.682013.60 
  Verat-Fayolle, Celian 1720 FRA0.001-0.3220-6.40 
  Severine, Kevin 1713 FRA0.5010.17203.40 
  Negre, Emilie 1722 FRA0.001-0.3120-6.20 

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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