Rapid: Individual Calculations August 2023
 Vasseur, Christian  Total change: -8.00  Rating chartPersonal card
 18eme Rapide FIDE de Boulogne sur Mer BOULOGNE SUR MER FRA 2023-07-23
RcRownchangeKK*chgGame
 1598 1655 4.00 8 -0.40 20 -8.00 
  Zhuang, Leno 1255  * FRA1.0010.08201.60 
  Naudin, Yvan 1862 FRA0.001-0.2320-4.60 
  Fleurquin, Bastien 1859 FRA0.001-0.2420-4.80 
  Quemoun, Guillaume 1454 FRA1.0010.24204.80 
  Dgebuadze, Marie 1813 BEL0.001-0.2920-5.80 
  Bouguern, Malic 1479 FRA0.001-0.7320-14.60 
  Fovet, Sebastien 1792 FRA1.0010.682013.60 
  Senlecque, Francois 1271 FRA1.0010.09201.80 
 * 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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