Individual Calculations September 2023
 Duquesnoy, Jean-Philippe  Total change: 9.80  Rating chartPersonal card
 Championnat de France 2023 - Open A HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 2019 2101 6.00 9 0.49 20 9.80 
  Kazantsev, Alexander 1996 FRA0.501-0.1420-2.80 
  Maleki, Nicolas 1992 FRA0.501-0.1520-3.00 
  Roubert, Emile 1969 FRA0.001-0.6820-13.60 
  Stoll, Lucia 1998 FRA1.0010.36207.20 
  Deltour, Quentin 1978 FRA1.0010.33206.60 
  Bigonnet, Jean-Michel 2034 FRA1.0010.41208.20 
  Geronimi, Jean-Thomas 2040 FRA1.0010.42208.40 
  Cassam-Chenai, Antoine 2114 FRA0.001-0.4820-9.60 
  Vanderpooten, Raphael 2046 FRA1.0010.42208.40 

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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