Individual Calculations August 2023
 Poley, Vladimir  Total change: -22.50  Rating chartPersonal card
 Festival Saint-Lo 2023 - Open Coquereau A SAINT LO FRA 2023-07-08
RcRownchangeKK*chgGame
 1903 2307 6.00 9 -2.25 10 -22.50 
  Viot, Gabriel 1825 FRA0.501-0.4510-4.50 
  Glemee, Malo 1907  * FRA1.0010.08100.80 
  Gordon, James 1873 FRA1.0010.06100.60 
  Vedmediuc, Artiom 1996 ROU0.001-0.8610-8.60 
  Veron, Cyprien c1935 FRA0.001-0.9010-9.00 
  Li, Jacques 1832 FRA0.501-0.4510-4.50 
  Lemire, Axel 1868 FRA1.0010.06100.60 
  Perrot, Pierre 1910 FRA1.0010.08100.80 
  Scurtu, Alexandr 1985 MDA1.0010.13101.30 
 * 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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