Rapid: Individual Calculations February 2023
 Bonsergent, Ewen  Total change: 18.00  Rating chartPersonal card
 Grand prix d'Angers 2023 Tournoi A ANGERS FRA 2023-01-21
RcRownchangeKK*chgGame
 1442 1024 1.00 5 0.45 40 18.00 
  Aubry, Andre 1380 FRA0.001-0.1140-4.40 
  Gascoin, Dominique 1322 FRA1.0010.854034.00 
  Langlais, Victoire 1440 FRA0.001-0.0740-2.80 
  Brunelliere, Gilles 1824 FRA0.0010.00400.00 
  Rebillard, Thomas 1245 FRA0.001-0.2240-8.80 

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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