Individual Calculations September 2023
 Frion, Sandrine  Total change: 27.40  Rating chartPersonal card
 29eme Festival International de Chambery - Accession (-1800) CHAMBERY FRA 2023-07-24
RcRownchangeKK*chgGame
 1446 1401 4.50 7 1.37 20 27.40 
  Andrieu, Philippe 1680 FRA0.001-0.1620-3.20 
  Lapperriere, Romuald 1275 FRA0.501-0.1720-3.40 
  Capel, Dominique 1362 FRA1.0010.45209.00 
  Pineau, Anael 1296 FRA1.0010.36207.20 
  Felten, Nathan 1345 FRA1.0010.42208.40 
  Py, Bernard 1550 FRA1.0010.702014.00 
  Boissel, Brice 1616 FRA0.001-0.2320-4.60 

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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