Blitz: Individual Calculations September 2021
 Arnaud, Aurelien  Total change: 19.20  Rating chartPersonal card
 36e Open International du Touquet - Blitz LE TOUQUET PARIS PLAGE FRA 2021-08-29
RcRownchangeKK*chgGame
 1867 2007 4.50 6 0.96 20 19.20 
  Tchigrachon, David 1597 GEO1.0010.08201.60 
  De Saint Florent, Hugues 1422 FRA1.0010.02200.40 
  Velten, Paul g2559 FRA0.001-0.0320-0.60 
  Berki, Liam 1272 FRA1.0010.01200.20 
  Cotonnec, Melkior m2352 FRA1.0010.892017.80 
  Bournel, Antoine f2000 FRA0.501-0.0120-0.20 

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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