Rapid: Individual Calculations September 2021
 Dubuisson, Samuel  Total change: -7.20  Rating chartPersonal card
 1er rapide de Vimeu 2021 FRESSENNEVILLE FRA 2021-08-01
RcRownchangeKK*chgGame
 1648 1955 5.00 7 -0.36 20 -7.20 
  Dionisi, Michel 1310 FRA1.0010.01200.20 
  Normand, Franck 1554 FRA1.0010.08201.60 
  Lefrancois, Jean 1220 FRA1.0010.01200.20 
  Vervelle, Sebastien 1811 FRA1.0010.31206.20 
  Nguyen-Cadoret, Nathan 2066 FRA0.001-0.3520-7.00 
  Veniat, Nicolas 1890 FRA0.001-0.5920-11.80 
  Montaigne, Adrien 1685 FRA1.0010.17203.40 

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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