Individual Calculations August 2023
 Sumets, Andrey  Total change: -6.30  Rating chartPersonal card
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 2243 2515 6.50 9 -0.63 10 -6.30 
  Hurtado, Felipe 2105 COL1.0010.08100.80 
  Bujisho, Benjamin m2342 FRA0.501-0.2310-2.30 
  Degardin, Sylvain f2229 FRA0.501-0.3410-3.40 
  Heldenbergh, Nils 2031 BEL1.0010.05100.50 
  Naji, Nil 2115  * FRA1.0010.08100.80 
  Haub, Thorsten Michael g2393 GER0.501-0.1710-1.70 
  Lesueur, Gabriel 2064 FRA1.0010.06100.60 
  Peng, Li Min g2535 UKR0.5010.03100.30 
  Godart, Francois m2376 BEL0.501-0.1910-1.90 
 * 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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