Rapid: Individual Calculations September 2023
 Mahaut, Jean  Total change: 18.20  Rating chartPersonal card
 3eme Rapide du Vimeu NIBAS FRA 2023-07-30
RcRownchangeKK*chgGame
 1608 1608 5.00 8 0.91 20 18.20 
  Dufour, Timothee 1247 FRA1.0010.10202.00 
  Baray, Iouri 1318 FRA1.0010.16203.20 
  Ringuet, Noe 2095 FRA0.001-0.0420-0.80 
  Lefrancois, Jean 1883 FRA0.001-0.1720-3.40 
  Caillot, Charles 1208  * FRA1.0010.08201.60 
  Chitrit, Norbert 1642 FRA1.0010.552011.00 
  Dehesdin, Wilfried 1997 FRA0.001-0.0920-1.80 
  Constant, Theo 1476 FRA1.0010.32206.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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