Individual Calculations September 2023
 Hartmann, Dominique  Total change: 18.00  Rating chartPersonal card
 Championnat de France 2023 - Open B HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1831 1758 4.50 9 0.90 20 18.00 
  Charon, Olivier 1835 FRA1.0010.612012.20 
  Reuillon, Hadrien 1853 FRA0.001-0.3720-7.40 
  Rabette, Paul 1831 FRA0.001-0.4020-8.00 
  Miras, Christophe 1810 FRA0.5010.07201.40 
  Orsoni, Jean-Philippe 1808 FRA0.001-0.4320-8.60 
  Ben Amar, Yanis 1833 FRA1.0010.602012.00 
  Charles, Gerald 1810 FRA1.0010.572011.40 
  Cherki, Thomas 1840 FRA1.0010.612012.20 
  Fabre, Jean-Charles 1858 FRA0.001-0.3620-7.20 

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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