Rapid: Individual Calculations October 2021
 Song, Julien  Total change: -20.60  Rating chartPersonal card
 Le TROPHEE d'Asnieres-sur-Seine, tournoi de parties rapides ASNIERES SUR SEINE FRA 2021-09-11
RcRownchangeKK*chgGame
 1894 2179 7.50 11 -1.03 20 -20.60 
  Yastrebov, Andrey 1444 FRA1.0010.01200.20 
  Materia, Marco f1875 FRA0.001-0.8620-17.20 
  Boulos, Paul 1494 FRA1.0010.01200.20 
  Thomas, Olivier 1941 FRA1.0010.20204.00 
  Roubert, Emile 2002 FRA0.501-0.2320-4.60 
  Warnier, Yanis 1733 FRA1.0010.06201.20 
  Karagyozian, Edgar c2282 FRA0.5010.14202.80 
  Mekhane, Adam 2023 FRA0.001-0.7120-14.20 
  Soubirou, Oriane wf2064 FRA1.0010.34206.80 
  Gherghinoiu, Lucas 1968 FRA0.501-0.2720-5.40 
  Emmenecker, Philippe 2012 FRA1.0010.28205.60 

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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