Individual Calculations August 2022
 Cotonnec, Melkior  Total change: 2.20  Rating chartPersonal card
 20e Open International de Sautron SAUTRON FRA 2022-07-03
RcRownchangeKK*chgGame
 2074 2267 6.50 9 0.22 10 2.20 
  Goguely, Pierre 1867  * FRA1.0010.08100.80 
  Boumrar, Ayrad 1849 FRA1.0010.07100.70 
  Courjal, Pauline 1928 FRA1.0010.12101.20 
  Tripoteau, Nicolas m2405 FRA0.001-0.3110-3.10 
  Genereau, Thierry 1810 FRA1.0010.05100.50 
  Poupard, Alexandre 1889 FRA1.0010.09100.90 
  Sidhant, Mohapatra m2315 IND0.5010.07100.70 
  Lagarde, Maxime g2631 FRA0.001-0.1010-1.00 
  Collinet, Nicolas 1968 FRA1.0010.15101.50 
 * 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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