Blitz: Individual Calculations August 2023
 Lefebvre, Etienne  Total change: 20.40  Rating chartPersonal card
 Blitz Festival 2023 de Saint-Lo SAINT LO FRA 2023-07-09
RcRownchangeKK*chgGame
 1591 1581 6.50 10 1.02 20 20.40 
  Lepillier, Philemon 1224 FRA1.0010.11202.20 
  Jolly, Jean-Francois m2316 FRA0.001-0.0120-0.20 
  Schwartz, Timothee 1311 FRA1.0010.17203.40 
  Personeni, Marius 1181  * FRA1.0010.08201.60 
  Labandibar, Benoit 2027 FRA0.001-0.0620-1.20 
  Beaurain, Yanis 1339 FRA1.0010.20204.00 
  Youssoupov, Moissei f2228 FRA0.001-0.0120-0.20 
  Ourry, Elina 1167 FRA1.0010.07201.40 
  Martin-Renouf, Charles 1217 FRA1.0010.10202.00 
  Perrot, Pierre 1900 FRA0.5010.37207.40 
 * 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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