Rapid: Individual Calculations May 2022
 Koch, Emilie  Total change: -3.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 16 avril 2022 LYON FRA 2022-04-16
RcRownchangeKK*chgGame
 1333 1378 2.00 4 -0.15 20 -3.00 
  Greuthier, Alois 1624 FRA0.001-0.1920-3.80 
  Anthoine-Milhomme, Jean-Pierre 1576 FRA0.001-0.2420-4.80 
  Ravier, Eric 1035 FRA1.0010.12202.40 
  Dufoix, Perline 1098 FRA1.0010.16203.20 

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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