Rapid: Individual Calculations July 2023
 Berdah, Simon  Total change: 90.00  Rating chartPersonal card
 Trophee Patrick Dussaud Auch 2023 AUCH FRA 2023-06-24
RcRownchangeKK*chgGame
 1422 1290 4.00 5 2.25 40 90.00 
  Marni-Sandid, Tarik 1628 FRA1.0010.884035.20 
  Nebout, Loan 1485 FRA0.001-0.2540-10.00 
  Biemouret, Andreas 1204 FRA1.0010.384015.20 
  Leroux, Alexandre 1217 FRA1.0010.404016.00 
  Lasportes, Nicolas 1577 FRA1.0010.844033.60 

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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