Rapid: Individual Calculations July 2023
 Vallee, Louis  Total change: 15.20  Rating chartPersonal card
 Internationaux de France Rapide 2023 ASNIERES SUR SEINE FRA 2023-06-25
RcRownchangeKK*chgGame
 1990 1984 4.00 7 0.38 40 15.20 
  Cotonnec, Melkior m2372 FRA0.001-0.0940-3.60 
  Tureshbayev, Anuar 1779 FRA1.0010.24409.60 
  Toubiana-Rameix, Leo 1584  * FRA1.0010.08403.20 
  Tregubov, Pavel V. g2522 FRA0.001-0.0340-1.20 
  Rosenfeld, Imre 1616 FRA1.0010.10404.00 
  Kolodziejczyk, Boris 1745 FRA1.0010.20408.00 
  Stephan, Victor m2314 FRA0.001-0.1240-4.80 
 * 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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