Rapid: Individual Calculations November 2019
 Dumas, Charles  Total change: 55.60  Rating chartPersonal card
 Tournoi Mahfoud BOUDIBA 2019 TREMBLAY EN FRANCE FRA 2019-09-29
RcRownchangeKK*chgGame
 2195 2085 6.00 9 2.78 20 55.60 
  Ramalingame, Sanjai 1685  * FRA1.0010.08201.60 
  Le Menelec, Alan-Long 1692 FRA1.0010.08201.60 
  Shirazi, Kamran m2359 FRA1.0010.832016.60 
  Chabanon, Jean-Luc g2401 FRA1.0010.872017.40 
  Bellahcene, Bilel g2470 ALG0.001-0.0920-1.80 
  Calistri, Tristan m2282 FRA0.5010.25205.00 
  Rakotomaharo, Fy Antenaina m2383 MAD1.0010.852017.00 
  Vlachos, Anatole f2203 GRE0.001-0.3420-6.80 
  Msellek, Ilyass f2277 FRA0.5010.25205.00 
 * 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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