Rapid: Individual Calculations December 2021
 Bournique, Bruno  Total change: 2.80  Rating chartPersonal card
 17eme Rapide de Besancon BESANCON FRA 2021-11-11
RcRownchangeKK*chgGame
 1731 1727 3.00 6 0.14 20 2.80 
  Noyelles, Benoit 1229 FRA1.0010.04200.80 
  Ouchichi, Ilies 1984 FRA0.001-0.1820-3.60 
  Tchouka, Yakini 1600 TOG1.0010.33206.60 
  Naudier, Serge f2053 FRA0.001-0.1320-2.60 
  Lamotte, Gaelle 1839 FRA1.0010.652013.00 
  Spagnoli, Benjamin 1679 FRA0.001-0.5720-11.40 

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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