Individual Calculations August 2023
 Adrian, Claude  Total change: -2.70  Rating chartPersonal card
 14e Festival international d'echecs de Vaujany Tournoi Principal vaujany FRA 2023-07-13
RcRownchangeKK*chgGame
 2052 2164 5.50 9 -0.27 10 -2.70 
  Suez-Panama, Gilles 1862 FRA0.501-0.3510-3.50 
  Brion Lacherest, Nathan 1834 FRA1.0010.12101.20 
  Degraeve, Remy m2467 FRA0.001-0.1410-1.40 
  Bourg, Nicolas 2040 LUX0.501-0.1710-1.70 
  Prost, Frederic 2031 FRA0.001-0.6810-6.80 
  Juhasz, Judit wf1935 HUN1.0010.21102.10 
  Stoll, Thomas 1978 ITA1.0010.26102.60 
  Astolfi, Frederic 2042 FRA1.0010.33103.30 
  Estremera Panos, Sergio m2275 ESP0.5010.15101.50 

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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