Individual Calculations August 2023
 Biellmann, Patrick  Total change: 18.80  Rating chartPersonal card
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 1521 1300 3.00 9 0.94 20 18.80 
  Montagne, Pierre 1459 FRA1.0010.712014.20 
  Fournier, Patrice 1595 FRA0.5010.35207.00 
  Vanderpooten, Daniel 1697 FRA0.001-0.0820-1.60 
  Lucas, Bernard 1585 FRA1.0010.842016.80 
  Baudouin, Moise 1468 FRA0.001-0.2820-5.60 
  Beucher, Gauthier 1463 FRA0.001-0.2820-5.60 
  Ribeiro, Alain 1495 FRA0.001-0.2520-5.00 
  Dagnicourt, Francis 1508 FRA0.5010.27205.40 
  Meerschman, Maxime 1418 BEL0.001-0.3420-6.80 

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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