Rapid: Individual Calculations November 2022
 Butnaru, Nicolae  Total change: 0.00  Rating chartPersonal card
 15eme Rapide FIDE Palamede - Blitz Society PARIS FRA 2022-10-23
RcRownchangeKK*chgGame
 1563 1631 2.50 4 0.00 40 0.00 
  Giafferi, Dominique 1231  * FRA1.0010.08403.20 
  Abitbol, Ethan 1496 FRA0.501-0.1840-7.20 
  Lutz, Eric 2229 FRA0.001-0.0240-0.80 
  Rosset, Sandro 1297 FRA1.0010.12404.80 
 * 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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