Individual Calculations August 2023
 Lacroix, Romain  Total change: -39.60  Rating chartPersonal card
 Festival Saint-Lo 2023 - Open Coquereau A SAINT LO FRA 2023-07-08
RcRownchangeKK*chgGame
 1940 2204 4.50 8 -1.98 20 -39.60 
  Hrbek, Jachym 1813 CZE1.0010.09201.80 
  Scurtu, Alexandr 1985 MDA1.0010.22204.40 
  Weibel, Theo 2120 FRA0.001-0.6220-12.40 
  Kersten, Julian 1956 AUT0.501-0.3120-6.20 
  Budak, Lori 1804  * FRA1.0010.08201.60 
  Deak-Sala, Emilia 1893 AUT0.001-0.8620-17.20 
  Veron, Cyprien c1935 FRA1.0010.17203.40 
  Grulier, Ernest 2011 FRA0.001-0.7520-15.00 
 * 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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