Rapid: Individual Calculations October 2022
 Kunzer, Bernard  Total change: 6.20  Rating chartPersonal card
 17eme tournoi Rapide de Descartes - Tournoi A (ouvert) DESCARTES FRA 2022-09-25
RcRownchangeKK*chgGame
 1769 1929 5.00 7 0.31 20 6.20 
  Wolfangel, Claude 1529  * FRA1.0010.08201.60 
  Rigaud, Pierre 1551 FRA1.0010.09201.80 
  Dube, Dimitri 2067 FRA0.5010.19203.80 
  Dabadie, Benoit 1696 FRA0.501-0.2920-5.80 
  Roinel, Franck 2046 FRA0.5010.16203.20 
  Bernard, Thomas 1590 FRA1.0010.12202.40 
  Beghin, Ronan 1903 FRA0.501-0.0420-0.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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