Rapid: Individual Calculations September 2023
 Didier, Eric  Total change: -12.20  Rating chartPersonal card
 Rapide de Saint Die des Vosges 2023 SAINT DIE DES VOSGES FRA 2023-08-26
RcRownchangeKK*chgGame
 1419 1414 2.00 5 -0.61 20 -12.20 
  Avahian, Alexandr 1178 FRA0.501-0.3020-6.00 
  Skotarek, Julien 1202 FRA0.501-0.2720-5.40 
  Chevalley, Nicolas 1566 FRA1.0010.702014.00 
  Auder, Benjamin 1877 FRA0.001-0.0520-1.00 
  Schweitzer, Loan 1273 FRA0.001-0.6920-13.80 

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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