Individual Calculations January 2022
 Polivanov, Anatoliy  Total change: -15.00  Rating chartPersonal card
 18e Open de Vandoeuvre 2021 - Tournoi A (plus de 1900 elo) VANDOEUVRE LES NANCY FRA 2021-12-19
RcRownchangeKK*chgGame
 2169 2454 6.00 9 -1.50 10 -15.00 
  Ahmed Holi Ali, Moawia c2074 SUD1.0010.09100.90 
  Jansen, Bob 2155 NED0.501-0.3510-3.50 
  Fardet, Elouan 2182 FRA0.501-0.3310-3.30 
  Cornelisse, John 2173 NED1.0010.16101.60 
  Mathieu, Phileas f2229 FRA0.001-0.7810-7.80 
  Thomas, Anysia wf2146 FRA0.501-0.3610-3.60 
  Jeanne, Mickael 2143 FRA0.501-0.3610-3.60 
  Ferey, Antonin 2110 FRA1.0010.12101.20 
  Dudognon, Thibault f2310 FRA1.0010.31103.10 

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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