Rapid: Individual Calculations November 2022
 Davy, Bruno  Total change: -13.20  Rating chartPersonal card
 108eme Open Rapide de Montreuil MONTREUIL FRA 2022-10-21
RcRownchangeKK*chgGame
 1601 1643 1.00 3 -0.66 20 -13.20 
  Marazanof, Jean-Francois 1945 FRA0.001-0.1520-3.00 
  Leconte, Clement 1321 FRA1.0010.13202.60 
  Garrido, Valentin 1537 FRA0.001-0.6420-12.80 

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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