Individual Calculations March 2023
 Flahaut, Jean-Jacques  Total change: 53.20  Rating chartPersonal card
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1609 1210 2.00 7 1.33 40 53.20 
  Romboni, Charles 1516 BEL0.001-0.1440-5.60 
  Rys, Ludovic 1482 FRA0.5010.334013.20 
  Gessis, Stavros 1728 BEL0.5010.474018.80 
  Lefevre, Thibaut 1512 FRA1.0010.854034.00 
  Krajewski, Thomas 1597 FRA0.001-0.0940-3.60 
  Lombart, Philippe 1791 BEL0.001-0.0240-0.80 
  Maugout, Florian 1634 FRA0.001-0.0740-2.80 

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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