Individual Calculations March 2023
 Vandenbussche, Dries  Total change: -51.60  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 1521 1364 0.00 1 -0.29 40 -11.60 
  Vanroose, Gunnar 1521 BEL0.001-0.2940-11.60 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1437 1364 2.00 7 -1.00 40 -40.00 
  Piron, Jean-Marie 1642 BEL0.001-0.1740-6.80 
  Damarez, Philippe 1652 FRA0.001-0.1640-6.40 
  Gens, Francis 1128 FRA1.0010.20408.00 
  Dufeux, Lidwine 1171 FRA1.0010.254010.00 
  Maugout, Florian 1634 FRA0.001-0.1740-6.80 
  Baron, Daniel 1811 FRA0.001-0.0640-2.40 
  Doublecourt, Claudine 1018 FRA0.001-0.8940-35.60 

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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