Rapid: Individual Calculations March 2022
 Duchene, Mael  Total change: 7.20  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 29 janvier 2022 LYON FRA 2022-01-29
RcRownchangeKK*chgGame
 1523 1382 2.00 4 0.36 20 7.20 
  Prost, Frederic 2036 FRA0.001-0.0120-0.20 
  Molina D`aranda, Gilles 1147 FRA1.0010.21204.20 
  Schwartz, Pierre 1280 FRA1.0010.36207.20 
  Loukmane, Abdelilah 1627 FRA0.001-0.2020-4.00 

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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